9164911612 has 12 divisors (see below), whose sum is σ = 16039492336. Its totient is φ = 4582199520.

The previous prime is 9164911607. The next prime is 9164911619. The reversal of 9164911612 is 2161194619.

9164911612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9164911619) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 32593 + ... + 139255.

Almost surely, 2^9164911612 is an apocalyptic number.

It is an amenable number.

9164911612 is a deficient number, since it is larger than the sum of its proper divisors (6874580724).

9164911612 is a wasteful number, since it uses less digits than its factorization.

9164911612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128148 (or 128146 counting only the distinct ones).

The product of its digits is 23328, while the sum is 40.

The square root of 9164911612 is about 95733.5448628118. The cubic root of 9164911612 is about 2092.7118184666.

The spelling of 9164911612 in words is "nine billion, one hundred sixty-four million, nine hundred eleven thousand, six hundred twelve".