57786050732 has 12 divisors (see below), whose sum is σ = 103033619136. Its totient is φ = 28347873840.

The previous prime is 57786050719. The next prime is 57786050737. The reversal of 57786050732 is 23705068775.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (57786050737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136287644 + ... + 136288067.

It is an arithmetic number, because the mean of its divisors is an integer number (8586134928).

Almost surely, 2^57786050732 is an apocalyptic number.

It is an amenable number.

57786050732 is a deficient number, since it is larger than the sum of its proper divisors (45247568404).

57786050732 is a wasteful number, since it uses less digits than its factorization.

57786050732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272575768 (or 272575766 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 50.

The spelling of 57786050732 in words is "fifty-seven billion, seven hundred eighty-six million, fifty thousand, seven hundred thirty-two".