Q: Is 3,224,420 a Prime Number?
A: No, 3,224,420 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 3224420 can be evenly divided by 1 2 4 5 10 20 161,221 322,442 644,884 806,105 1,612,210 and 3,224,420, with no remainder.
Since 3,224,420 cannot be divided by just 1 and 3,224,420, it is not a prime number.