9117664996 has 24 divisors (see below), whose sum is σ = 17423421120. Its totient is φ = 4140352800.

The previous prime is 9117664987. The next prime is 9117665041. The reversal of 9117664996 is 6994667119.

9117664996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 9117664996.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55131 + ... + 145858.

It is an arithmetic number, because the mean of its divisors is an integer number (725975880).

Almost surely, 2^9117664996 is an apocalyptic number.

It is an amenable number.

9117664996 is a deficient number, since it is larger than the sum of its proper divisors (8305756124).

9117664996 is a wasteful number, since it uses less digits than its factorization.

9117664996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202035 (or 202033 counting only the distinct ones).

The product of its digits is 4408992, while the sum is 58.

The square root of 9117664996 is about 95486.4649884998. The cubic root of 9117664996 is about 2089.1095308411.

The spelling of 9117664996 in words is "nine billion, one hundred seventeen million, six hundred sixty-four thousand, nine hundred ninety-six".