52626656632 has 32 divisors (see below), whose sum is σ = 108942382080. Its totient is φ = 23632996960.

The previous prime is 52626656597. The next prime is 52626656647. The reversal of 52626656632 is 23665662625.

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, 3595288 + ... + 3609895.

It is an arithmetic number, because the mean of its divisors is an integer number (3404449440).

Almost surely, 2^52626656632 is an apocalyptic number.

It is an amenable number.

52626656632 is an abundant number, since it is smaller than the sum of its proper divisors (56315725448).

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

52626656632 is a wasteful number, since it uses less digits than its factorization.

52626656632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7205283 (or 7205279 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 49.

The spelling of 52626656632 in words is "fifty-two billion, six hundred twenty-six million, six hundred fifty-six thousand, six hundred thirty-two".