22116088 has 16 divisors (see below), whose sum is σ = 41643360. Its totient is φ = 11011200.

The previous prime is 22116079. The next prime is 22116109. The reversal of 22116088 is 88061122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3808 + ... + 7663.

It is an arithmetic number, because the mean of its divisors is an integer number (2602710).

Almost surely, 2^22116088 is an apocalyptic number.

It is an amenable number.

22116088 is a deficient number, since it is larger than the sum of its proper divisors (19527272).

22116088 is a wasteful number, since it uses less digits than its factorization.

22116088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11718 (or 11714 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 22116088 is about 4702.7745002286. The cubic root of 22116088 is about 280.6959219590.

The spelling of 22116088 in words is "twenty-two million, one hundred sixteen thousand, eighty-eight".