57992352 has 48 divisors (see below), whose sum is σ = 166072032. Its totient is φ = 17573120.

The previous prime is 57992279. The next prime is 57992353. The reversal of 57992352 is 25329975.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×57992352² = 6726225780983808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57992353) 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, 26403 + ... + 28514.

It is an arithmetic number, because the mean of its divisors is an integer number (3459834).

Almost surely, 2^57992352 is an apocalyptic number.

It is an amenable number.

57992352 is an abundant number, since it is smaller than the sum of its proper divisors (108079680).

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

57992352 is a wasteful number, since it uses less digits than its factorization.

57992352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54941 (or 54933 counting only the distinct ones).

The product of its digits is 170100, while the sum is 42.

The square root of 57992352 is about 7615.2709735111. The cubic root of 57992352 is about 387.0706492548.

It can be divided in two parts, 579923 and 52, that added together give a palindrome (579975).

The spelling of 57992352 in words is "fifty-seven million, nine hundred ninety-two thousand, three hundred fifty-two".