10806886 has 12 divisors (see below), whose sum is σ = 16664508. Its totient is φ = 5256072.

The previous prime is 10806881. The next prime is 10806907. The reversal of 10806886 is 68860801.

10806886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10806881) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 765 + ... + 4711.

It is an arithmetic number, because the mean of its divisors is an integer number (1388709).

Almost surely, 2^10806886 is an apocalyptic number.

10806886 is a deficient number, since it is larger than the sum of its proper divisors (5857622).

10806886 is an equidigital number, since it uses as much as digits as its factorization.

10806886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4023 (or 3986 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 37.

The square root of 10806886 is about 3287.3828496237. The cubic root of 10806886 is about 221.0888581615.

The spelling of 10806886 in words is "ten million, eight hundred six thousand, eight hundred eighty-six".