52900232 has 96 divisors (see below), whose sum is σ = 128573760. Its totient is φ = 19958400.

The previous prime is 52900231. The next prime is 52900241. The reversal of 52900232 is 23200925.

It is a junction number, because it is equal to n+sod(n) for n = 52900198 and 52900207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52900231) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 250607 + ... + 250817.

It is an arithmetic number, because the mean of its divisors is an integer number (1339310).

Almost surely, 2^52900232 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 52900232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64286880).

52900232 is an abundant number, since it is smaller than the sum of its proper divisors (75673528).

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

52900232 is a wasteful number, since it uses less digits than its factorization.

52900232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 52900232 is about 7273.2545672484. The cubic root of 52900232 is about 375.3927310744.

The spelling of 52900232 in words is "fifty-two million, nine hundred thousand, two hundred thirty-two".