10807865 has 16 divisors (see below), whose sum is σ = 14126400. Its totient is φ = 7906752.

The previous prime is 10807859. The next prime is 10807873. The reversal of 10807865 is 56870801.

It is a happy number.

10807865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10807865 - 2⁸ = 10807609 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794 + ... + 4716.

It is an arithmetic number, because the mean of its divisors is an integer number (882900).

Almost surely, 2^10807865 is an apocalyptic number.

It is an amenable number.

10807865 is a deficient number, since it is larger than the sum of its proper divisors (3318535).

10807865 is a wasteful number, since it uses less digits than its factorization.

10807865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 10807865 is about 3287.5317488961. The cubic root of 10807865 is about 221.0955341351.

The spelling of 10807865 in words is "ten million, eight hundred seven thousand, eight hundred sixty-five".