22866652 has 12 divisors (see below), whose sum is σ = 42122920. Its totient is φ = 10831536.

The previous prime is 22866647. The next prime is 22866667. The reversal of 22866652 is 25666822.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 150363 + ... + 150514.

Almost surely, 2^22866652 is an apocalyptic number.

It is an amenable number.

22866652 is a deficient number, since it is larger than the sum of its proper divisors (19256268).

22866652 is a wasteful number, since it uses less digits than its factorization.

22866652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300900 (or 300898 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 22866652 is about 4781.9088238903. The cubic root of 22866652 is about 283.8360324426.

The spelling of 22866652 in words is "twenty-two million, eight hundred sixty-six thousand, six hundred fifty-two".