8665996 has 12 divisors (see below), whose sum is σ = 15217048. Its totient is φ = 4318272.

The previous prime is 8665991. The next prime is 8665999. The reversal of 8665996 is 6995668.

It is not an unprimeable number, because it can be changed into a prime (8665991) 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, 2301 + ... + 4756.

Almost surely, 2^8665996 is an apocalyptic number.

It is an amenable number.

8665996 is a deficient number, since it is larger than the sum of its proper divisors (6551052).

8665996 is a wasteful number, since it uses less digits than its factorization.

8665996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7368 (or 7366 counting only the distinct ones).

The product of its digits is 699840, while the sum is 49.

The square root of 8665996 is about 2943.8063795026. The cubic root of 8665996 is about 205.4027063151.

The spelling of 8665996 in words is "eight million, six hundred sixty-five thousand, nine hundred ninety-six".