9086664 has 32 divisors (see below), whose sum is σ = 22825440. Its totient is φ = 3014400.

The previous prime is 9086663. The next prime is 9086677. The reversal of 9086664 is 4666809.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9086663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4999 + ... + 6569.

It is an arithmetic number, because the mean of its divisors is an integer number (713295).

Almost surely, 2^9086664 is an apocalyptic number.

It is an amenable number.

9086664 is an abundant number, since it is smaller than the sum of its proper divisors (13738776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9086664 is a wasteful number, since it uses less digits than its factorization.

9086664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821 (or 1817 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 9086664 is about 3014.4093948898. The cubic root of 9086664 is about 208.6739113373.

The spelling of 9086664 in words is "nine million, eighty-six thousand, six hundred sixty-four".