57470618268 has 288 divisors, whose sum is σ = 178383074688. Its totient is φ = 15228518400.

The previous prime is 57470618209. The next prime is 57470618269. The reversal of 57470618268 is 86281607475.

57470618268 is a `hidden beast` number, since 57 + 470 + 61 + 8 + 2 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57470618269) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 106230078 + ... + 106230618.

It is an arithmetic number, because the mean of its divisors is an integer number (619385676).

Almost surely, 2^57470618268 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 57470618268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89191537344).

57470618268 is an abundant number, since it is smaller than the sum of its proper divisors (120912456420).

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

57470618268 is a wasteful number, since it uses less digits than its factorization.

57470618268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893 (or 888 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 57470618268 in words is "fifty-seven billion, four hundred seventy million, six hundred eighteen thousand, two hundred sixty-eight".