22582968 has 16 divisors (see below), whose sum is σ = 56457480. Its totient is φ = 7527648.

The previous prime is 22582961. The next prime is 22582969. The reversal of 22582968 is 86928522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22582961) 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, 470455 + ... + 470502.

Almost surely, 2^22582968 is an apocalyptic number.

It is an amenable number.

22582968 is an abundant number, since it is smaller than the sum of its proper divisors (33874512).

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

22582968 is a wasteful number, since it uses less digits than its factorization.

22582968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940966 (or 940962 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 22582968 is about 4752.1540379074. The cubic root of 22582968 is about 282.6573869130.

The spelling of 22582968 in words is "twenty-two million, five hundred eighty-two thousand, nine hundred sixty-eight".