455424063 has 4 divisors (see below), whose sum is σ = 607232088. Its totient is φ = 303616040.

The previous prime is 455424041. The next prime is 455424097. The reversal of 455424063 is 360424554.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 455424063 - 2¹² = 455419967 is a prime.

It is a super-2 number, since 2×455424063² = 414822154318855938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455429063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75904008 + ... + 75904013.

It is an arithmetic number, because the mean of its divisors is an integer number (151808022).

Almost surely, 2^455424063 is an apocalyptic number.

455424063 is a deficient number, since it is larger than the sum of its proper divisors (151808025).

455424063 is a wasteful number, since it uses less digits than its factorization.

455424063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151808024.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 455424063 is about 21340.6668827382. Note that the first 3 decimals coincide. The cubic root of 455424063 is about 769.3760408738.

The spelling of 455424063 in words is "four hundred fifty-five million, four hundred twenty-four thousand, sixty-three".