52592120 has 128 divisors (see below), whose sum is σ = 143216640. Its totient is φ = 17003520.

The previous prime is 52592087. The next prime is 52592123. The reversal of 52592120 is 2129525.

It is a self number, because there is not a number n which added to its sum of digits gives 52592120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52592123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 633599 + ... + 633681.

It is an arithmetic number, because the mean of its divisors is an integer number (1118880).

Almost surely, 2^52592120 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 52592120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71608320).

52592120 is an abundant number, since it is smaller than the sum of its proper divisors (90624520).

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

52592120 is a wasteful number, since it uses less digits than its factorization.

52592120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 52592120 is about 7252.0424709181. The cubic root of 52592120 is about 374.6624993028.

The spelling of 52592120 in words is "fifty-two million, five hundred ninety-two thousand, one hundred twenty".