10806504 has 32 divisors (see below), whose sum is σ = 28192320. Its totient is φ = 3445376.

The previous prime is 10806503. The next prime is 10806511. The reversal of 10806504 is 40560801.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10806503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9237 + ... + 10340.

It is an arithmetic number, because the mean of its divisors is an integer number (881010).

Almost surely, 2^10806504 is an apocalyptic number.

It is an amenable number.

10806504 is an abundant number, since it is smaller than the sum of its proper divisors (17385816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10806504 is a wasteful number, since it uses less digits than its factorization.

10806504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19609 (or 19605 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 10806504 is about 3287.3247481805. The cubic root of 10806504 is about 221.0862531268.

The spelling of 10806504 in words is "ten million, eight hundred six thousand, five hundred four".