52937632 has 48 divisors (see below), whose sum is σ = 115668000. Its totient is φ = 23645440.

The previous prime is 52937627. The next prime is 52937641. The reversal of 52937632 is 23673925.

It is a junction number, because it is equal to n+sod(n) for n = 52937591 and 52937600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19494 + ... + 22042.

It is an arithmetic number, because the mean of its divisors is an integer number (2409750).

Almost surely, 2^52937632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52937632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57834000).

52937632 is an abundant number, since it is smaller than the sum of its proper divisors (62730368).

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

52937632 is a wasteful number, since it uses less digits than its factorization.

52937632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2629 (or 2621 counting only the distinct ones).

The product of its digits is 68040, while the sum is 37.

The square root of 52937632 is about 7275.8251765693. The cubic root of 52937632 is about 375.4811766903.

The spelling of 52937632 in words is "fifty-two million, nine hundred thirty-seven thousand, six hundred thirty-two".