8922664 has 16 divisors (see below), whose sum is σ = 16768800. Its totient is φ = 4450992.

The previous prime is 8922659. The next prime is 8922677. The reversal of 8922664 is 4662298.

It is a super-2 number, since 2×8922664² = 159227865713792, which contains 22 as substring.

Its product of digits (41472) is a multiple of the sum of its prime factors (2592).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3357 + ... + 5395.

It is an arithmetic number, because the mean of its divisors is an integer number (1048050).

Almost surely, 2^8922664 is an apocalyptic number.

It is an amenable number.

8922664 is a deficient number, since it is larger than the sum of its proper divisors (7846136).

8922664 is a wasteful number, since it uses less digits than its factorization.

8922664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592 (or 2588 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 8922664 is about 2987.0828579067. The cubic root of 8922664 is about 207.4108699315.

The spelling of 8922664 in words is "eight million, nine hundred twenty-two thousand, six hundred sixty-four".