22369668 has 24 divisors (see below), whose sum is σ = 52550400. Its totient is φ = 7405920.

The previous prime is 22369667. The next prime is 22369681. The reversal of 22369668 is 86696322.

It is not an unprimeable number, because it can be changed into a prime (22369661) 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, 4468 + ... + 8043.

It is an arithmetic number, because the mean of its divisors is an integer number (2189600).

Almost surely, 2^22369668 is an apocalyptic number.

It is an amenable number.

22369668 is an abundant number, since it is smaller than the sum of its proper divisors (30180732).

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

22369668 is a wasteful number, since it uses less digits than its factorization.

22369668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12667 (or 12665 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The square root of 22369668 is about 4729.6583386118. The cubic root of 22369668 is about 281.7646545077.

The spelling of 22369668 in words is "twenty-two million, three hundred sixty-nine thousand, six hundred sixty-eight".