52006624634 has 8 divisors (see below), whose sum is σ = 78379652928. Its totient is φ = 25880073660.

The previous prime is 52006624627. The next prime is 52006624679. The reversal of 52006624634 is 43642660025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61618802 + ... + 61619645.

It is an arithmetic number, because the mean of its divisors is an integer number (9797456616).

Almost surely, 2^52006624634 is an apocalyptic number.

52006624634 is a deficient number, since it is larger than the sum of its proper divisors (26373028294).

52006624634 is a wasteful number, since it uses less digits than its factorization.

52006624634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123238660.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 52006624634 in words is "fifty-two billion, six million, six hundred twenty-four thousand, six hundred thirty-four".