22468708 has 12 divisors (see below), whose sum is σ = 39353580. Its totient is φ = 11224832.

The previous prime is 22468703. The next prime is 22468709. The reversal of 22468708 is 80786422.

It can be written as a sum of positive squares in 2 ways, for example, as 5560164 + 16908544 = 2358^2 + 4112^2 .

It is not an unprimeable number, because it can be changed into a prime (22468703) 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, 7308 + ... + 9916.

It is an arithmetic number, because the mean of its divisors is an integer number (3279465).

Almost surely, 2^22468708 is an apocalyptic number.

It is an amenable number.

22468708 is a deficient number, since it is larger than the sum of its proper divisors (16884872).

22468708 is a wasteful number, since it uses less digits than its factorization.

22468708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4766 (or 4764 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 22468708 is about 4740.1168761962. The cubic root of 22468708 is about 282.1798728371.

The spelling of 22468708 in words is "twenty-two million, four hundred sixty-eight thousand, seven hundred eight".