57688848 has 100 divisors (see below), whose sum is σ = 190850880. Its totient is φ = 16479936.

The previous prime is 57688847. The next prime is 57688879. The reversal of 57688848 is 84888675.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 57688794 and 57688803.

It is not an unprimeable number, because it can be changed into a prime (57688847) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5893 + ... + 12251.

Almost surely, 2^57688848 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 57688848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95425440).

57688848 is an abundant number, since it is smaller than the sum of its proper divisors (133162032).

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

57688848 is a wasteful number, since it uses less digits than its factorization.

57688848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6386 (or 6371 counting only the distinct ones).

The product of its digits is 3440640, while the sum is 54.

The square root of 57688848 is about 7595.3175048842. The cubic root of 57688848 is about 386.3942208155.

The spelling of 57688848 in words is "fifty-seven million, six hundred eighty-eight thousand, eight hundred forty-eight".