52536634 has 8 divisors (see below), whose sum is σ = 82952640. Its totient is φ = 24885756.

The previous prime is 52536619. The next prime is 52536641. The reversal of 52536634 is 43663525.

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

It is a self number, because there is not a number n which added to its sum of digits gives 52536634.

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, 691234 + ... + 691309.

It is an arithmetic number, because the mean of its divisors is an integer number (10369080).

Almost surely, 2^52536634 is an apocalyptic number.

52536634 is a deficient number, since it is larger than the sum of its proper divisors (30416006).

52536634 is a wasteful number, since it uses less digits than its factorization.

52536634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382564.

The product of its digits is 64800, while the sum is 34.

The square root of 52536634 is about 7248.2159184174. The cubic root of 52536634 is about 374.5306935080.

The spelling of 52536634 in words is "fifty-two million, five hundred thirty-six thousand, six hundred thirty-four".