52575036 has 12 divisors (see below), whose sum is σ = 122675112. Its totient is φ = 17525008.

The previous prime is 52575023. The next prime is 52575043. The reversal of 52575036 is 63057525.

52575036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52574988 and 52575006.

It is a congruent number.

It is an unprimeable number.

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, 2190615 + ... + 2190638.

It is an arithmetic number, because the mean of its divisors is an integer number (10222926).

Almost surely, 2^52575036 is an apocalyptic number.

It is an amenable number.

52575036 is an abundant number, since it is smaller than the sum of its proper divisors (70100076).

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

52575036 is a wasteful number, since it uses less digits than its factorization.

52575036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4381260 (or 4381258 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 52575036 is about 7250.8645001820. The cubic root of 52575036 is about 374.6219265115.

The spelling of 52575036 in words is "fifty-two million, five hundred seventy-five thousand, thirty-six".