52458792 has 32 divisors (see below), whose sum is σ = 131738400. Its totient is φ = 17407424.

The previous prime is 52458773. The next prime is 52458793. The reversal of 52458792 is 29785425.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (52458793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634 + ... + 10262.

It is an arithmetic number, because the mean of its divisors is an integer number (4116825).

Almost surely, 2^52458792 is an apocalyptic number.

It is an amenable number.

52458792 is an abundant number, since it is smaller than the sum of its proper divisors (79279608).

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

52458792 is a wasteful number, since it uses less digits than its factorization.

52458792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9865 (or 9861 counting only the distinct ones).

The product of its digits is 201600, while the sum is 42.

The square root of 52458792 is about 7242.8441927188. The cubic root of 52458792 is about 374.3456250021.

The spelling of 52458792 in words is "fifty-two million, four hundred fifty-eight thousand, seven hundred ninety-two".