22596968 has 8 divisors (see below), whose sum is σ = 42369330. Its totient is φ = 11298480.

The previous prime is 22596967. The next prime is 22596979. The reversal of 22596968 is 86969522.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13823524 + 8773444 = 3718^2 + 2962^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (22596967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1412303 + ... + 1412318.

Almost surely, 2^22596968 is an apocalyptic number.

It is an amenable number.

22596968 is a deficient number, since it is larger than the sum of its proper divisors (19772362).

22596968 is a wasteful number, since it uses less digits than its factorization.

22596968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2824627 (or 2824623 counting only the distinct ones).

The product of its digits is 466560, while the sum is 47.

The square root of 22596968 is about 4753.6268259088. The cubic root of 22596968 is about 282.7157846985.

The spelling of 22596968 in words is "twenty-two million, five hundred ninety-six thousand, nine hundred sixty-eight".