52358832 has 80 divisors (see below), whose sum is σ = 158224000. Its totient is φ = 16531776.

The previous prime is 52358819. The next prime is 52358837. The reversal of 52358832 is 23885325.

52358832 is a `hidden beast` number, since 523 + 58 + 83 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52358837) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5019 + ... + 11397.

It is an arithmetic number, because the mean of its divisors is an integer number (1977800).

Almost surely, 2^52358832 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 52358832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79112000).

52358832 is an abundant number, since it is smaller than the sum of its proper divisors (105865168).

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

52358832 is a wasteful number, since it uses less digits than its factorization.

52358832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6415 (or 6403 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 52358832 is about 7235.9402982612. The cubic root of 52358832 is about 374.1077024978.

The spelling of 52358832 in words is "fifty-two million, three hundred fifty-eight thousand, eight hundred thirty-two".