57795359796 has 18 divisors (see below), whose sum is σ = 146093826242. Its totient is φ = 19265119920.

The previous prime is 57795359753. The next prime is 57795359801. The reversal of 57795359796 is 69795359775.

It can be written as a sum of positive squares in only one way, i.e., 44874490896 + 12920868900 = 211836^2 + 113670^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×57795359796² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 802713295 + ... + 802713366.

Almost surely, 2^57795359796 is an apocalyptic number.

It is an amenable number.

57795359796 is an abundant number, since it is smaller than the sum of its proper divisors (88298466446).

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

57795359796 is a wasteful number, since it uses less digits than its factorization.

57795359796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605426671 (or 1605426666 counting only the distinct ones).

The product of its digits is 562605750, while the sum is 72.

The spelling of 57795359796 in words is "fifty-seven billion, seven hundred ninety-five million, three hundred fifty-nine thousand, seven hundred ninety-six".