Q: Is 4,020,006 a Prime Number?
A: No, 4,020,006 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 4020006 can be evenly divided by 1 2 3 6 670,001 1,340,002 2,010,003 and 4,020,006, with no remainder.
Since 4,020,006 cannot be divided by just 1 and 4,020,006, it is not a prime number.