57264794847 has 24 divisors (see below), whose sum is σ = 92951555424. Its totient is φ = 33707703744.

The previous prime is 57264794827. The next prime is 57264794863. The reversal of 57264794847 is 74849746275.

It is not a de Polignac number, because 57264794847 - 2²³ = 57256406239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57264794827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10637368 + ... + 10642749.

It is an arithmetic number, because the mean of its divisors is an integer number (3872981476).

Almost surely, 2^57264794847 is an apocalyptic number.

57264794847 is a deficient number, since it is larger than the sum of its proper divisors (35686760577).

57264794847 is a wasteful number, since it uses less digits than its factorization.

57264794847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21280159 (or 21280156 counting only the distinct ones).

The product of its digits is 94832640, while the sum is 63.

The spelling of 57264794847 in words is "fifty-seven billion, two hundred sixty-four million, seven hundred ninety-four thousand, eight hundred forty-seven".