52692472 has 32 divisors (see below), whose sum is σ = 118857600. Its totient is φ = 21393504.

The previous prime is 52692463. The next prime is 52692511. The reversal of 52692472 is 27429625.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23698 + ... + 25825.

It is an arithmetic number, because the mean of its divisors is an integer number (3714300).

Almost surely, 2^52692472 is an apocalyptic number.

It is an amenable number.

52692472 is an abundant number, since it is smaller than the sum of its proper divisors (66165128).

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

52692472 is a wasteful number, since it uses less digits than its factorization.

52692472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49555 (or 49551 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 52692472 is about 7258.9580519521. The cubic root of 52692472 is about 374.9006480505.

The spelling of 52692472 in words is "fifty-two million, six hundred ninety-two thousand, four hundred seventy-two".