Q: Is 2,423,620 a Prime Number?
A: No, 2,423,620 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 2423620 can be evenly divided by 1 2 4 5 10 20 121,181 242,362 484,724 605,905 1,211,810 and 2,423,620, with no remainder.
Since 2,423,620 cannot be divided by just 1 and 2,423,620, it is not a prime number.