56837563738 has 8 divisors (see below), whose sum is σ = 88006550400. Its totient is φ = 27502046940.

The previous prime is 56837563711. The next prime is 56837563753. The reversal of 56837563738 is 83736573865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458367388 + ... + 458367511.

It is an arithmetic number, because the mean of its divisors is an integer number (11000818800).

Almost surely, 2^56837563738 is an apocalyptic number.

56837563738 is a deficient number, since it is larger than the sum of its proper divisors (31168986662).

56837563738 is a wasteful number, since it uses less digits than its factorization.

56837563738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916734932.

The product of its digits is 76204800, while the sum is 61.

The spelling of 56837563738 in words is "fifty-six billion, eight hundred thirty-seven million, five hundred sixty-three thousand, seven hundred thirty-eight".