455422463 has 2 divisors, whose sum is σ = 455422464. Its totient is φ = 455422462.

The previous prime is 455422421. The next prime is 455422477. The reversal of 455422463 is 364224554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455422463 - 2²⁸ = 186987007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455422763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227711231 + 227711232.

It is an arithmetic number, because the mean of its divisors is an integer number (227711232).

Almost surely, 2^455422463 is an apocalyptic number.

455422463 is a deficient number, since it is larger than the sum of its proper divisors (1).

455422463 is an equidigital number, since it uses as much as digits as its factorization.

455422463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 115200, while the sum is 35.

The square root of 455422463 is about 21340.6293955919. The cubic root of 455422463 is about 769.3751398797.

The spelling of 455422463 in words is "four hundred fifty-five million, four hundred twenty-two thousand, four hundred sixty-three".