Q: Is 3,646,508 a Prime Number?
A: No, 3,646,508 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 3646508 can be evenly divided by 1 2 4 89 178 356 10,243 20,486 40,972 911,627 1,823,254 and 3,646,508, with no remainder.
Since 3,646,508 cannot be divided by just 1 and 3,646,508, it is not a prime number.