56744805830 has 32 divisors (see below), whose sum is σ = 103935031200. Its totient is φ = 22299639552.

The previous prime is 56744805823. The next prime is 56744805863. The reversal of 56744805830 is 3850844765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970466 + ... + 1027274.

It is an arithmetic number, because the mean of its divisors is an integer number (3247969725).

Almost surely, 2^56744805830 is an apocalyptic number.

56744805830 is a deficient number, since it is larger than the sum of its proper divisors (47190225370).

56744805830 is a wasteful number, since it uses less digits than its factorization.

56744805830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58568.

The product of its (nonzero) digits is 3225600, while the sum is 50.

The spelling of 56744805830 in words is "fifty-six billion, seven hundred forty-four million, eight hundred five thousand, eight hundred thirty".