10922823 has 32 divisors (see below), whose sum is σ = 17496000. Its totient is φ = 6709248.

The previous prime is 10922803. The next prime is 10922827. The reversal of 10922823 is 32822901.

It is a happy number.

It is not a de Polignac number, because 10922823 - 2⁸ = 10922567 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10922827) 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 31 ways as a sum of consecutive naturals, for example, 24103 + ... + 24551.

It is an arithmetic number, because the mean of its divisors is an integer number (546750).

Almost surely, 2^10922823 is an apocalyptic number.

10922823 is a deficient number, since it is larger than the sum of its proper divisors (6573177).

10922823 is a wasteful number, since it uses less digits than its factorization.

10922823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528 (or 522 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 10922823 is about 3304.9694401008. The cubic root of 10922823 is about 221.8766663368.

The spelling of 10922823 in words is "ten million, nine hundred twenty-two thousand, eight hundred twenty-three".