8563370922 has 16 divisors (see below), whose sum is σ = 19029713280. Its totient is φ = 2854456956.

The previous prime is 8563370911. The next prime is 8563370947. The reversal of 8563370922 is 2290733658.

8563370922 is a `hidden beast` number, since 8 + 5 + 633 + 7 + 0 + 9 + 2 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79290418 + ... + 79290525.

It is an arithmetic number, because the mean of its divisors is an integer number (1189357080).

Almost surely, 2^8563370922 is an apocalyptic number.

8563370922 is an abundant number, since it is smaller than the sum of its proper divisors (10466342358).

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

8563370922 is a wasteful number, since it uses less digits than its factorization.

8563370922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158580954 (or 158580948 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 8563370922 is about 92538.4834649888. The cubic root of 8563370922 is about 2045.8867293094.

The spelling of 8563370922 in words is "eight billion, five hundred sixty-three million, three hundred seventy thousand, nine hundred twenty-two".