23322822 has 16 divisors (see below), whose sum is σ = 46917360. Its totient is φ = 7728992.

The previous prime is 23322799. The next prime is 23322829. The reversal of 23322822 is 22822332.

It is a junction number, because it is equal to n+sod(n) for n = 23322792 and 23322801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23322829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10197 + ... + 12272.

It is an arithmetic number, because the mean of its divisors is an integer number (2932335).

Almost surely, 2^23322822 is an apocalyptic number.

23322822 is an abundant number, since it is smaller than the sum of its proper divisors (23594538).

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

23322822 is a wasteful number, since it uses less digits than its factorization.

23322822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22647.

The product of its digits is 2304, while the sum is 24.

The square root of 23322822 is about 4829.3707664664. The cubic root of 23322822 is about 285.7110469395.

The spelling of 23322822 in words is "twenty-three million, three hundred twenty-two thousand, eight hundred twenty-two".