57480571560 has 192 divisors, whose sum is σ = 186439942080. Its totient is φ = 14166789120.

The previous prime is 57480571549. The next prime is 57480571573. The reversal of 57480571560 is 6517508475.

57480571560 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-2 number, since 2×57480571560² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1759939 + ... + 1792301.

It is an arithmetic number, because the mean of its divisors is an integer number (971041365).

Almost surely, 2^57480571560 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 57480571560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93219971040).

57480571560 is an abundant number, since it is smaller than the sum of its proper divisors (128959370520).

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

57480571560 is a wasteful number, since it uses less digits than its factorization.

57480571560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32456 (or 32433 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 48.

The spelling of 57480571560 in words is "fifty-seven billion, four hundred eighty million, five hundred seventy-one thousand, five hundred sixty".