808922956 has 12 divisors (see below), whose sum is σ = 1419894280. Its totient is φ = 403238880.

The previous prime is 808922953. The next prime is 808922957. The reversal of 808922956 is 659229808.

808922956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (808922953) 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, 304161 + ... + 306808.

Almost surely, 2^808922956 is an apocalyptic number.

It is an amenable number.

808922956 is a deficient number, since it is larger than the sum of its proper divisors (610971324).

808922956 is a wasteful number, since it uses less digits than its factorization.

808922956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611304 (or 611302 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 808922956 is about 28441.5709130139. The cubic root of 808922956 is about 931.7564048056.

The spelling of 808922956 in words is "eight hundred eight million, nine hundred twenty-two thousand, nine hundred fifty-six".