One million is, in the end... a lot. It might not seem depending on what you do or what you want to achieve with a lot of money suddenly in the can, but I divided 1 million for my salary and I obtained, lol..... 666, the number of the beast.
It means it would take 666 months for me to earn 1 million, which means 55 years. I don't plan to live for another 55 years being in my 40's, so with one million I guess I could retire.
Now, if I would want to live lavishly probably it wouldn't be enough, I'd have to calculate how many working years I have left, how much of one million it would take in salaries, and figure out how much remains.