57424476760 has 128 divisors (see below), whose sum is σ = 149610240000. Its totient is φ = 19429622784.

The previous prime is 57424476751. The next prime is 57424476779. The reversal of 57424476760 is 6767442475.

It is a junction number, because it is equal to n+sod(n) for n = 57424476698 and 57424476707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14925157 + ... + 14929003.

It is an arithmetic number, because the mean of its divisors is an integer number (1168830000).

Almost surely, 2^57424476760 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 57424476760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74805120000).

57424476760 is an abundant number, since it is smaller than the sum of its proper divisors (92185763240).

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

57424476760 is a wasteful number, since it uses less digits than its factorization.

57424476760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4553 (or 4549 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 52.

The spelling of 57424476760 in words is "fifty-seven billion, four hundred twenty-four million, four hundred seventy-six thousand, seven hundred sixty".