56746664024 has 16 divisors (see below), whose sum is σ = 106502416800. Its totient is φ = 28346019552.

The previous prime is 56746664011. The next prime is 56746664083. The reversal of 56746664024 is 42046664765.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3405227 + ... + 3421850.

It is an arithmetic number, because the mean of its divisors is an integer number (6656401050).

Almost surely, 2^56746664024 is an apocalyptic number.

It is an amenable number.

56746664024 is a deficient number, since it is larger than the sum of its proper divisors (49755752776).

56746664024 is a wasteful number, since it uses less digits than its factorization.

56746664024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6828122 (or 6828118 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 50.

The spelling of 56746664024 in words is "fifty-six billion, seven hundred forty-six million, six hundred sixty-four thousand, twenty-four".