Q: Is 3,346,021 a Prime Number?
A: No, 3,346,021 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 3346021 can be evenly divided by 1 7 37 259 12,919 90,433 478,003 and 3,346,021, with no remainder.
Since 3,346,021 cannot be divided by just 1 and 3,346,021, it is not a prime number.