Q: Is 3,907,422 a Prime Number?
A: No, 3,907,422 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 3907422 can be evenly divided by 1 2 3 6 9 18 37 74 111 222 333 666 5,867 11,734 17,601 35,202 52,803 105,606 217,079 434,158 651,237 1,302,474 1,953,711 and 3,907,422, with no remainder.
Since 3,907,422 cannot be divided by just 1 and 3,907,422, it is not a prime number.