45667056 has 40 divisors (see below), whose sum is σ = 119476480. Its totient is φ = 15028416.

The previous prime is 45667043. The next prime is 45667067. The reversal of 45667056 is 65076654.

45667056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2230 + ... + 9813.

It is an arithmetic number, because the mean of its divisors is an integer number (2986912).

Almost surely, 2^45667056 is an apocalyptic number.

It is an amenable number.

45667056 is an abundant number, since it is smaller than the sum of its proper divisors (73809424).

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

45667056 is a wasteful number, since it uses less digits than its factorization.

45667056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12133 (or 12127 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 45667056 is about 6757.7404507720. The cubic root of 45667056 is about 357.4382334159.

The spelling of 45667056 in words is "forty-five million, six hundred sixty-seven thousand, fifty-six".