If your on this board you worked or work for Merck, more than likely. That also would imply your more likely than not to possess a college degree. I’m going to go out on a limb here and make the assumption you have the ability to think. Please do so.
The financial services industry is a cesspool of thieves and liars. Their calculators are bogus and their advertising is a lie. They do not care about you at all. They make money off of you and that is all they care about. Capitalism is an economic system that is fueled by the natural greed and selfishness of human nature and financial services represents this system perfectly. The larger your portfolio the more money they make.
Mr. 3/5 million is a troll or financial services slime. Nobody can tell you what you need to retire without knowing your lifestyle and personal situation. Anyobody claiming otherwise is a manipulative steamy pile of lying dog shite. Calculators attempt to manipulate you and they lie to make you save more money for them.
Almost 50% of people take their social security at 62. All these clowns tell you to wait. If I were a selfish prick I would suggest you wait so you can keep funding social security for me. Most people do not want to work until 70. They pay you to work because very few would do it for free, it’s not called play time for a reason.
If you have a big house payment and want a new car each year and desire to travel and stay in wonderful hotels, maybe you will need 5 million. I don’t know you or your situation.
All you need to do is determine your monthly expenses when you retire and obtain that amount of money each month. You have social security income, pension (maybe), lump sum, 401K. If you invest that conservatively you should be able to take out 5% annually without ever touching your principal. Obtain long term care insurance. Factor in inflation, though you must consider what your intentions are to spend money on, it may be a factor or maybe not.
If someone tries to give you a specific dollar amount you need without understanding your life situation then you should run away fast and consider that person a useless human stain not worthy of pissing upon if they were on fire. This is most of the financial services industry.