57969870460 has 48 divisors (see below), whose sum is σ = 128952238464. Its totient is φ = 21814719488.

The previous prime is 57969870457. The next prime is 57969870467. The reversal of 57969870460 is 6407896975.

It is a super-2 number, since 2×57969870460² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57969870467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797142 + ... + 866818.

It is an arithmetic number, because the mean of its divisors is an integer number (2686504968).

Almost surely, 2^57969870460 is an apocalyptic number.

It is an amenable number.

57969870460 is an abundant number, since it is smaller than the sum of its proper divisors (70982368004).

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

57969870460 is a wasteful number, since it uses less digits than its factorization.

57969870460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72150 (or 72148 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 61.

The spelling of 57969870460 in words is "fifty-seven billion, nine hundred sixty-nine million, eight hundred seventy thousand, four hundred sixty".