8660165 has 8 divisors (see below), whose sum is σ = 10437120. Its totient is φ = 6898192.

The previous prime is 8660161. The next prime is 8660177. The reversal of 8660165 is 5610668.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8660165 - 2² = 8660161 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8660161) 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, 2429 + ... + 4818.

It is an arithmetic number, because the mean of its divisors is an integer number (1304640).

Almost surely, 2^8660165 is an apocalyptic number.

It is an amenable number.

8660165 is a deficient number, since it is larger than the sum of its proper divisors (1776955).

8660165 is a wasteful number, since it uses less digits than its factorization.

8660165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7491.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 8660165 is about 2942.8158284201. The cubic root of 8660165 is about 205.3566269066.

The spelling of 8660165 in words is "eight million, six hundred sixty thousand, one hundred sixty-five".