Q: Is 1,362,648 a Prime Number?
A: No, 1,362,648 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 1362648 can be evenly divided by 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 8,111 16,222 24,333 32,444 48,666 56,777 64,888 97,332 113,554 170,331 194,664 227,108 340,662 454,216 681,324 and 1,362,648, with no remainder.
Since 1,362,648 cannot be divided by just 1 and 1,362,648, it is not a prime number.