10922856 has 64 divisors (see below), whose sum is σ = 31641600. Its totient is φ = 3077568.

The previous prime is 10922831. The next prime is 10922867. The reversal of 10922856 is 65822901.

10922856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12861 + ... + 13683.

It is an arithmetic number, because the mean of its divisors is an integer number (494400).

Almost surely, 2^10922856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10922856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15820800).

10922856 is an abundant number, since it is smaller than the sum of its proper divisors (20718744).

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

10922856 is a wasteful number, since it uses less digits than its factorization.

10922856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918 (or 914 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 10922856 is about 3304.9744325789. The cubic root of 10922856 is about 221.8768897809.

The spelling of 10922856 in words is "ten million, nine hundred twenty-two thousand, eight hundred fifty-six".