52858384 has 40 divisors (see below), whose sum is σ = 105743232. Its totient is φ = 25584000.

The previous prime is 52858367. The next prime is 52858397. The reversal of 52858384 is 48385825.

It is a self number, because there is not a number n which added to its sum of digits gives 52858384.

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, 70009 + ... + 70759.

Almost surely, 2^52858384 is an apocalyptic number.

It is an amenable number.

52858384 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

52858384 is a wasteful number, since it uses less digits than its factorization.

52858384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895 (or 889 counting only the distinct ones).

The product of its digits is 307200, while the sum is 43.

The square root of 52858384 is about 7270.3771566543. The cubic root of 52858384 is about 375.2937171465.

The spelling of 52858384 in words is "fifty-two million, eight hundred fifty-eight thousand, three hundred eighty-four".