Q: Is 3,433,420 a Prime Number?
A: No, 3,433,420 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 3433420 can be evenly divided by 1 2 4 5 10 20 171,671 343,342 686,684 858,355 1,716,710 and 3,433,420, with no remainder.
Since 3,433,420 cannot be divided by just 1 and 3,433,420, it is not a prime number.