52188832 has 24 divisors (see below), whose sum is σ = 102918816. Its totient is φ = 26050752.

The previous prime is 52188811. The next prime is 52188853. The reversal of 52188832 is 23888125.

It is an interprime number because it is at equal distance from previous prime (52188811) and next prime (52188853).

It is a junction number, because it is equal to n+sod(n) for n = 52188791 and 52188800.

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 3 ways as a sum of consecutive naturals, for example, 27333 + ... + 29179.

It is an arithmetic number, because the mean of its divisors is an integer number (4288284).

Almost surely, 2^52188832 is an apocalyptic number.

It is an amenable number.

52188832 is a deficient number, since it is larger than the sum of its proper divisors (50729984).

52188832 is a wasteful number, since it uses less digits than its factorization.

52188832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740 (or 2732 counting only the distinct ones).

The product of its digits is 30720, while the sum is 37.

The square root of 52188832 is about 7224.1838293332. The cubic root of 52188832 is about 373.7023760082.

The spelling of 52188832 in words is "fifty-two million, one hundred eighty-eight thousand, eight hundred thirty-two".