9629907164 has 12 divisors (see below), whose sum is σ = 16919480088. Its totient is φ = 4795770000.

The previous prime is 9629907163. The next prime is 9629907173. The reversal of 9629907164 is 4617099269.

It is a super-2 number, since 2×9629907164² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9629907163) 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, 4794767 + ... + 4796774.

It is an arithmetic number, because the mean of its divisors is an integer number (1409956674).

Almost surely, 2^9629907164 is an apocalyptic number.

It is an amenable number.

9629907164 is a deficient number, since it is larger than the sum of its proper divisors (7289572924).

9629907164 is a wasteful number, since it uses less digits than its factorization.

9629907164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9591796 (or 9591794 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 53.

The square root of 9629907164 is about 98132.0903884147. The cubic root of 9629907164 is about 2127.5218715759.

The spelling of 9629907164 in words is "nine billion, six hundred twenty-nine million, nine hundred seven thousand, one hundred sixty-four".