22468605 has 16 divisors (see below), whose sum is σ = 36020160. Its totient is φ = 11959808.

The previous prime is 22468601. The next prime is 22468613. The reversal of 22468605 is 50686422.

It is a cyclic number.

It is not a de Polignac number, because 22468605 - 2² = 22468601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22468601) 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, 8749 + ... + 11021.

It is an arithmetic number, because the mean of its divisors is an integer number (2251260).

Almost surely, 2^22468605 is an apocalyptic number.

It is an amenable number.

22468605 is a deficient number, since it is larger than the sum of its proper divisors (13551555).

22468605 is a wasteful number, since it uses less digits than its factorization.

22468605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2940.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 22468605 is about 4740.1060114727. The cubic root of 22468605 is about 282.1794416512.

The spelling of 22468605 in words is "twenty-two million, four hundred sixty-eight thousand, six hundred five".