9577986934 has 16 divisors (see below), whose sum is σ = 14408190720. Its totient is φ = 4775270760.

The previous prime is 9577986911. The next prime is 9577986967. The reversal of 9577986934 is 4396897759.

It is a self number, because there is not a number n which added to its sum of digits gives 9577986934.

It is a congruent number.

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, 2726239 + ... + 2729749.

It is an arithmetic number, because the mean of its divisors is an integer number (900511920).

Almost surely, 2^9577986934 is an apocalyptic number.

9577986934 is a deficient number, since it is larger than the sum of its proper divisors (4830203786).

9577986934 is a wasteful number, since it uses less digits than its factorization.

9577986934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7035.

The product of its digits is 102876480, while the sum is 67.

The square root of 9577986934 is about 97867.1902835675. The cubic root of 9577986934 is about 2123.6914247668.

The spelling of 9577986934 in words is "nine billion, five hundred seventy-seven million, nine hundred eighty-six thousand, nine hundred thirty-four".