10804279 has 4 divisors (see below), whose sum is σ = 11067840. Its totient is φ = 10540720.

The previous prime is 10804249. The next prime is 10804289. The reversal of 10804279 is 97240801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10804279 - 2⁵ = 10804247 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10804279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10804249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131719 + ... + 131800.

It is an arithmetic number, because the mean of its divisors is an integer number (2766960).

Almost surely, 2^10804279 is an apocalyptic number.

10804279 is a deficient number, since it is larger than the sum of its proper divisors (263561).

10804279 is an equidigital number, since it uses as much as digits as its factorization.

10804279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263560.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 10804279 is about 3286.9863096764. The cubic root of 10804279 is about 221.0710786024.

The spelling of 10804279 in words is "ten million, eight hundred four thousand, two hundred seventy-nine".