52536188 has 12 divisors (see below), whose sum is σ = 97346592. Its totient is φ = 24722880.

The previous prime is 52536181. The next prime is 52536203. The reversal of 52536188 is 88163525.

52536188 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52536181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386228 + ... + 386363.

It is an arithmetic number, because the mean of its divisors is an integer number (8112216).

Almost surely, 2^52536188 is an apocalyptic number.

It is an amenable number.

52536188 is a deficient number, since it is larger than the sum of its proper divisors (44810404).

52536188 is a wasteful number, since it uses less digits than its factorization.

52536188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772612 (or 772610 counting only the distinct ones).

The product of its digits is 57600, while the sum is 38.

The square root of 52536188 is about 7248.1851521605. The cubic root of 52536188 is about 374.5296336688.

The spelling of 52536188 in words is "fifty-two million, five hundred thirty-six thousand, one hundred eighty-eight".