57964456479 has 16 divisors (see below), whose sum is σ = 77568551424. Its totient is φ = 38501776800.

The previous prime is 57964456423. The next prime is 57964456489. The reversal of 57964456479 is 97465446975.

It is not a de Polignac number, because 57964456479 - 2⁸ = 57964456223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57964456489) 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, 2322889 + ... + 2347709.

It is an arithmetic number, because the mean of its divisors is an integer number (4848034464).

Almost surely, 2^57964456479 is an apocalyptic number.

57964456479 is a deficient number, since it is larger than the sum of its proper divisors (19604094945).

57964456479 is a wasteful number, since it uses less digits than its factorization.

57964456479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27638.

The product of its digits is 228614400, while the sum is 66.

The spelling of 57964456479 in words is "fifty-seven billion, nine hundred sixty-four million, four hundred fifty-six thousand, four hundred seventy-nine".