56435479926 has 16 divisors (see below), whose sum is σ = 128995382784. Its totient is φ = 16124422824.

The previous prime is 56435479913. The next prime is 56435479951. The reversal of 56435479926 is 62997453465.

56435479926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56435479926.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671850910 + ... + 671850993.

It is an arithmetic number, because the mean of its divisors is an integer number (8062211424).

Almost surely, 2^56435479926 is an apocalyptic number.

56435479926 is an abundant number, since it is smaller than the sum of its proper divisors (72559902858).

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

56435479926 is a wasteful number, since it uses less digits than its factorization.

56435479926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343701915.

The product of its digits is 48988800, while the sum is 60.

The spelling of 56435479926 in words is "fifty-six billion, four hundred thirty-five million, four hundred seventy-nine thousand, nine hundred twenty-six".