Q: Is 2,492,574 a Prime Number?
A: No, 2,492,574 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 2492574 can be evenly divided by 1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 714 3,491 6,982 10,473 20,946 24,437 48,874 59,347 73,311 118,694 146,622 178,041 356,082 415,429 830,858 1,246,287 and 2,492,574, with no remainder.
Since 2,492,574 cannot be divided by just 1 and 2,492,574, it is not a prime number.