57426032936 has 32 divisors (see below), whose sum is σ = 111767489280. Its totient is φ = 27641400000.

The previous prime is 57426032927. The next prime is 57426032971. The reversal of 57426032936 is 63923062475.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1228940 + ... + 1274811.

It is an arithmetic number, because the mean of its divisors is an integer number (3492734040).

Almost surely, 2^57426032936 is an apocalyptic number.

It is an amenable number.

57426032936 is a deficient number, since it is larger than the sum of its proper divisors (54341456344).

57426032936 is a wasteful number, since it uses less digits than its factorization.

57426032936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503865 (or 2503861 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 47.

The spelling of 57426032936 in words is "fifty-seven billion, four hundred twenty-six million, thirty-two thousand, nine hundred thirty-six".