57879574367 has 4 divisors (see below), whose sum is σ = 57881685720. Its totient is φ = 57877463016.

The previous prime is 57879574349. The next prime is 57879574409. The reversal of 57879574367 is 76347597875.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57879574367 - 2¹⁶ = 57879508831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57879574297 and 57879574306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57879571367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1014008 + ... + 1069565.

It is an arithmetic number, because the mean of its divisors is an integer number (14470421430).

Almost surely, 2^57879574367 is an apocalyptic number.

57879574367 is a deficient number, since it is larger than the sum of its proper divisors (2111353).

57879574367 is a wasteful number, since it uses less digits than its factorization.

57879574367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111352.

The product of its digits is 311169600, while the sum is 68.

The spelling of 57879574367 in words is "fifty-seven billion, eight hundred seventy-nine million, five hundred seventy-four thousand, three hundred sixty-seven".