52683632 has 20 divisors (see below), whose sum is σ = 105368256. Its totient is φ = 25491840.

The previous prime is 52683623. The next prime is 52683649. The reversal of 52683632 is 23638625.

52683632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

52683632 is an admirable number.

It is a super-2 number, since 2×52683632² = 5551130161422848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52683592 and 52683601.

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, 52613 + ... + 53604.

Almost surely, 2^52683632 is an apocalyptic number.

It is an amenable number.

52683632 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52683632 is a wasteful number, since it uses less digits than its factorization.

52683632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106256 (or 106250 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 52683632 is about 7258.3491235955. The cubic root of 52683632 is about 374.8796816964.

The spelling of 52683632 in words is "fifty-two million, six hundred eighty-three thousand, six hundred thirty-two".