8663164 has 12 divisors (see below), whose sum is σ = 15958600. Its totient is φ = 4103568.

The previous prime is 8663153. The next prime is 8663209. The reversal of 8663164 is 4613668.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56919 + ... + 57070.

Almost surely, 2^8663164 is an apocalyptic number.

It is an amenable number.

8663164 is a deficient number, since it is larger than the sum of its proper divisors (7295436).

8663164 is a wasteful number, since it uses less digits than its factorization.

8663164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114012 (or 114010 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 8663164 is about 2943.3253303024. The cubic root of 8663164 is about 205.3803290511.

The spelling of 8663164 in words is "eight million, six hundred sixty-three thousand, one hundred sixty-four".