56964439048 has 24 divisors (see below), whose sum is σ = 117400886190. Its totient is φ = 25892926400.

The previous prime is 56964439039. The next prime is 56964439117. The reversal of 56964439048 is 84093446965.

It can be written as a sum of positive squares in only one way, i.e., 39125631204 + 17838807844 = 197802^2 + 133562^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56964438983 and 56964439001.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29422813 + ... + 29424748.

Almost surely, 2^56964439048 is an apocalyptic number.

It is an amenable number.

56964439048 is an abundant number, since it is smaller than the sum of its proper divisors (60436447142).

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

56964439048 is a wasteful number, since it uses less digits than its factorization.

56964439048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58847589 (or 58847574 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 58.

The spelling of 56964439048 in words is "fifty-six billion, nine hundred sixty-four million, four hundred thirty-nine thousand, forty-eight".