22986808 has 32 divisors (see below), whose sum is σ = 48862800. Its totient is φ = 10050048.

The previous prime is 22986797. The next prime is 22986809. The reversal of 22986808 is 80868922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22986809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3841 + ... + 7792.

Almost surely, 2^22986808 is an apocalyptic number.

It is an amenable number.

22986808 is an abundant number, since it is smaller than the sum of its proper divisors (25875992).

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

22986808 is a wasteful number, since it uses less digits than its factorization.

22986808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11671 (or 11667 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 22986808 is about 4794.4559649662. The cubic root of 22986808 is about 284.3323161472.

The spelling of 22986808 in words is "twenty-two million, nine hundred eighty-six thousand, eight hundred eight".