57833472 has 48 divisors (see below), whose sum is σ = 154201320. Its totient is φ = 19275776.

The previous prime is 57833467. The next prime is 57833483. The reversal of 57833472 is 27433875.

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

It is a self number, because there is not a number n which added to its sum of digits gives 57833472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438 + ... + 10850.

Almost surely, 2^57833472 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 57833472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77100660).

57833472 is an abundant number, since it is smaller than the sum of its proper divisors (96367848).

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

57833472 is an equidigital number, since it uses as much as digits as its factorization.

57833472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9438 (or 9418 counting only the distinct ones).

The product of its digits is 141120, while the sum is 39.

The square root of 57833472 is about 7604.8321480490. The cubic root of 57833472 is about 386.7168437988.

The spelling of 57833472 in words is "fifty-seven million, eight hundred thirty-three thousand, four hundred seventy-two".