22468026 has 32 divisors (see below), whose sum is σ = 52231680. Its totient is φ = 6309936.

The previous prime is 22467989. The next prime is 22468027. The reversal of 22468026 is 62086422.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22467984 and 22468002.

It is not an unprimeable number, because it can be changed into a prime (22468027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2056 + ... + 7011.

It is an arithmetic number, because the mean of its divisors is an integer number (1632240).

Almost surely, 2^22468026 is an apocalyptic number.

22468026 is an abundant number, since it is smaller than the sum of its proper divisors (29763654).

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

22468026 is a wasteful number, since it uses less digits than its factorization.

22468026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9138.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 22468026 is about 4740.0449364959. The cubic root of 22468026 is about 282.1770177757.

The spelling of 22468026 in words is "twenty-two million, four hundred sixty-eight thousand, twenty-six".