99164164 has 24 divisors (see below), whose sum is σ = 195422976. Its totient is φ = 43620000.

The previous prime is 99164141. The next prime is 99164189. The reversal of 99164164 is 46146199.

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, 34987 + ... + 37714.

It is an arithmetic number, because the mean of its divisors is an integer number (8142624).

Almost surely, 2^99164164 is an apocalyptic number.

It is an amenable number.

99164164 is a deficient number, since it is larger than the sum of its proper divisors (96258812).

99164164 is a wasteful number, since it uses less digits than its factorization.

99164164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72747 (or 72745 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 99164164 is about 9958.1205053966. The cubic root of 99164164 is about 462.8620611717.

The spelling of 99164164 in words is "ninety-nine million, one hundred sixty-four thousand, one hundred sixty-four".