Q: Is 1,239,460 a Prime Number?
A: No, 1,239,460 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 1239460 can be evenly divided by 1 2 4 5 10 20 29 58 116 145 290 580 2,137 4,274 8,548 10,685 21,370 42,740 61,973 123,946 247,892 309,865 619,730 and 1,239,460, with no remainder.
Since 1,239,460 cannot be divided by just 1 and 1,239,460, it is not a prime number.