52609079256 has 32 divisors (see below), whose sum is σ = 137241077760. Its totient is φ = 16773909152.

The previous prime is 52609079207. The next prime is 52609079267. The reversal of 52609079256 is 65297090625.

It is a junction number, because it is equal to n+sod(n) for n = 52609079199 and 52609079208.

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, 47652600 + ... + 47653703.

It is an arithmetic number, because the mean of its divisors is an integer number (4288783680).

Almost surely, 2^52609079256 is an apocalyptic number.

It is an amenable number.

52609079256 is an abundant number, since it is smaller than the sum of its proper divisors (84631998504).

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

52609079256 is a wasteful number, since it uses less digits than its factorization.

52609079256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95306335 (or 95306331 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 51.

The spelling of 52609079256 in words is "fifty-two billion, six hundred nine million, seventy-nine thousand, two hundred fifty-six".