52579626256 has 40 divisors (see below), whose sum is σ = 105610811904. Its totient is φ = 25332506880.

The previous prime is 52579626241. The next prime is 52579626277. The reversal of 52579626256 is 65262697525.

It is a Smith number, since the sum of its digits (55) 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 = 52579626197 and 52579626206.

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, 111916 + ... + 343051.

Almost surely, 2^52579626256 is an apocalyptic number.

It is an amenable number.

52579626256 is an abundant number, since it is smaller than the sum of its proper divisors (53031185648).

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

52579626256 is a wasteful number, since it uses less digits than its factorization.

52579626256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455239 (or 455233 counting only the distinct ones).

The product of its digits is 13608000, while the sum is 55.

The spelling of 52579626256 in words is "fifty-two billion, five hundred seventy-nine million, six hundred twenty-six thousand, two hundred fifty-six".