23396022 has 36 divisors (see below), whose sum is σ = 54897804. Its totient is φ = 7197840.

The previous prime is 23396017. The next prime is 23396033. The reversal of 23396022 is 22069332.

23396022 is a `hidden beast` number, since 23 + 39 + 602 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 804 + ... + 6887.

It is an arithmetic number, because the mean of its divisors is an integer number (1524939).

Almost surely, 2^23396022 is an apocalyptic number.

23396022 is an abundant number, since it is smaller than the sum of its proper divisors (31501782).

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

23396022 is a wasteful number, since it uses less digits than its factorization.

23396022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7725 (or 7709 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 23396022 is about 4836.9434563575. The cubic root of 23396022 is about 286.0096415482.

The spelling of 23396022 in words is "twenty-three million, three hundred ninety-six thousand, twenty-two".