8104665 has 32 divisors (see below), whose sum is σ = 14117760. Its totient is φ = 3953664.

The previous prime is 8104639. The next prime is 8104667. The reversal of 8104665 is 5664018.

8104665 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8104665 - 2⁸ = 8104409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8104667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9006 + ... + 9864.

It is an arithmetic number, because the mean of its divisors is an integer number (441180).

Almost surely, 2^8104665 is an apocalyptic number.

8104665 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8104665 is a deficient number, since it is larger than the sum of its proper divisors (6013095).

8104665 is a wasteful number, since it uses less digits than its factorization.

8104665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 8104665 is about 2846.8693331447. The cubic root of 8104665 is about 200.8684320047.

The spelling of 8104665 in words is "eight million, one hundred four thousand, six hundred sixty-five".