Q: Is 3,707,478 a Prime Number?
A: No, 3,707,478 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 3707478 can be evenly divided by 1 2 3 6 9 18 27 54 71 142 213 426 639 967 1,278 1,917 1,934 2,901 3,834 5,802 8,703 17,406 26,109 52,218 68,657 137,314 205,971 411,942 617,913 1,235,826 1,853,739 and 3,707,478, with no remainder.
Since 3,707,478 cannot be divided by just 1 and 3,707,478, it is not a prime number.