22296296 has 16 divisors (see below), whose sum is σ = 45606240. Its totient is φ = 10134640.

The previous prime is 22296289. The next prime is 22296319. The reversal of 22296296 is 69269222.

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, 126596 + ... + 126771.

It is an arithmetic number, because the mean of its divisors is an integer number (2850390).

Almost surely, 2^22296296 is an apocalyptic number.

It is an amenable number.

22296296 is an abundant number, since it is smaller than the sum of its proper divisors (23309944).

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

22296296 is a wasteful number, since it uses less digits than its factorization.

22296296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253384 (or 253380 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 22296296 is about 4721.8953821532. The cubic root of 22296296 is about 281.4562565388.

The spelling of 22296296 in words is "twenty-two million, two hundred ninety-six thousand, two hundred ninety-six".