455614656 has 56 divisors (see below), whose sum is σ = 1377696000. Its totient is φ = 130175232.

The previous prime is 455614631. The next prime is 455614669. The reversal of 455614656 is 656416554.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168156 + ... + 170843.

Almost surely, 2^455614656 is an apocalyptic number.

It is an amenable number.

455614656 is an abundant number, since it is smaller than the sum of its proper divisors (922081344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455614656 is a wasteful number, since it uses less digits than its factorization.

455614656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339021 (or 339011 counting only the distinct ones).

The product of its digits is 432000, while the sum is 42.

The square root of 455614656 is about 21345.1319040197. The cubic root of 455614656 is about 769.4833527535.

The spelling of 455614656 in words is "four hundred fifty-five million, six hundred fourteen thousand, six hundred fifty-six".