Q: Is 2,164,463 a Prime Number?
A: No, 2,164,463 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 2164463 can be evenly divided by 1 7 37 61 137 259 427 959 2,257 5,069 8,357 15,799 35,483 58,499 309,209 and 2,164,463, with no remainder.
Since 2,164,463 cannot be divided by just 1 and 2,164,463, it is not a prime number.