Q: Is 3,307,420 a Prime Number?
A: No, 3,307,420 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 3307420 can be evenly divided by 1 2 4 5 10 20 61 122 244 305 610 1,220 2,711 5,422 10,844 13,555 27,110 54,220 165,371 330,742 661,484 826,855 1,653,710 and 3,307,420, with no remainder.
Since 3,307,420 cannot be divided by just 1 and 3,307,420, it is not a prime number.