10885723 has 4 divisors (see below), whose sum is σ = 11091168. Its totient is φ = 10680280.

The previous prime is 10885709. The next prime is 10885753. The reversal of 10885723 is 32758801.

10885723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10885723 - 2⁹ = 10885211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10885703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102643 + ... + 102748.

It is an arithmetic number, because the mean of its divisors is an integer number (2772792).

Almost surely, 2^10885723 is an apocalyptic number.

10885723 is a deficient number, since it is larger than the sum of its proper divisors (205445).

10885723 is an equidigital number, since it uses as much as digits as its factorization.

10885723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205444.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 10885723 is about 3299.3519060567. The cubic root of 10885723 is about 221.6251757445.

The spelling of 10885723 in words is "ten million, eight hundred eighty-five thousand, seven hundred twenty-three".