56058689764 has 48 divisors (see below), whose sum is σ = 128747243520. Its totient is φ = 20691516960.

The previous prime is 56058689747. The next prime is 56058689767. The reversal of 56058689764 is 46798685065.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 56058689696 and 56058689705.

It is not an unprimeable number, because it can be changed into a prime (56058689767) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4783852 + ... + 4795555.

It is an arithmetic number, because the mean of its divisors is an integer number (2682234240).

Almost surely, 2^56058689764 is an apocalyptic number.

It is an amenable number.

56058689764 is an abundant number, since it is smaller than the sum of its proper divisors (72688553756).

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

56058689764 is a wasteful number, since it uses less digits than its factorization.

56058689764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9579448 (or 9579446 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 64.

The spelling of 56058689764 in words is "fifty-six billion, fifty-eight million, six hundred eighty-nine thousand, seven hundred sixty-four".