57848472 has 128 divisors (see below), whose sum is σ = 177811200. Its totient is φ = 17280000.

The previous prime is 57848471. The next prime is 57848477. The reversal of 57848472 is 27484875.

57848472 is a `hidden beast` number, since 578 + 4 + 8 + 4 + 72 = 666.

57848472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×57848472³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57848471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 230347 + ... + 230597.

It is an arithmetic number, because the mean of its divisors is an integer number (1389150).

Almost surely, 2^57848472 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 57848472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88905600).

57848472 is an abundant number, since it is smaller than the sum of its proper divisors (119962728).

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

57848472 is a wasteful number, since it uses less digits than its factorization.

57848472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 364 counting only the distinct ones).

The product of its digits is 501760, while the sum is 45.

The square root of 57848472 is about 7605.8182991707. The cubic root of 57848472 is about 386.7502745614.

The spelling of 57848472 in words is "fifty-seven million, eight hundred forty-eight thousand, four hundred seventy-two".