455324263 has 2 divisors, whose sum is σ = 455324264. Its totient is φ = 455324262.

The previous prime is 455324237. The next prime is 455324279. The reversal of 455324263 is 362423554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455324263 - 2⁵ = 455324231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455324213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227662131 + 227662132.

It is an arithmetic number, because the mean of its divisors is an integer number (227662132).

Almost surely, 2^455324263 is an apocalyptic number.

455324263 is a deficient number, since it is larger than the sum of its proper divisors (1).

455324263 is an equidigital number, since it uses as much as digits as its factorization.

455324263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 34.

The square root of 455324263 is about 21338.3284959249. The cubic root of 455324263 is about 769.3198373304.

The spelling of 455324263 in words is "four hundred fifty-five million, three hundred twenty-four thousand, two hundred sixty-three".