22963086 has 24 divisors (see below), whose sum is σ = 49847304. Its totient is φ = 7639920.

The previous prime is 22963079. The next prime is 22963091. The reversal of 22963086 is 68036922.

It is a self number, because there is not a number n which added to its sum of digits gives 22963086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13356 + ... + 14976.

It is an arithmetic number, because the mean of its divisors is an integer number (2076971).

Almost surely, 2^22963086 is an apocalyptic number.

22963086 is an abundant number, since it is smaller than the sum of its proper divisors (26884218).

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

22963086 is a wasteful number, since it uses less digits than its factorization.

22963086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416 (or 2413 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 22963086 is about 4791.9814273430. The cubic root of 22963086 is about 284.2344737565.

The spelling of 22963086 in words is "twenty-two million, nine hundred sixty-three thousand, eighty-six".