22336936 has 16 divisors (see below), whose sum is σ = 42254100. Its totient is φ = 11069184.

The previous prime is 22336921. The next prime is 22336939. The reversal of 22336936 is 63963322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 21104836 + 1232100 = 4594^2 + 1110^2 .

It is not an unprimeable number, because it can be changed into a prime (22336939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11451 + ... + 13258.

Almost surely, 2^22336936 is an apocalyptic number.

It is an amenable number.

22336936 is a deficient number, since it is larger than the sum of its proper divisors (19917164).

22336936 is a wasteful number, since it uses less digits than its factorization.

22336936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24828 (or 24824 counting only the distinct ones).

The product of its digits is 34992, while the sum is 34.

The square root of 22336936 is about 4726.1967796527. The cubic root of 22336936 is about 281.6271584624.

The spelling of 22336936 in words is "twenty-two million, three hundred thirty-six thousand, nine hundred thirty-six".