23304022 has 16 divisors (see below), whose sum is σ = 40879872. Its totient is φ = 9754920.

The previous prime is 23303953. The next prime is 23304041. The reversal of 23304022 is 22040332.

It is a junction number, because it is equal to n+sod(n) for n = 23303987 and 23304005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18754 + ... + 19957.

It is an arithmetic number, because the mean of its divisors is an integer number (2554992).

Almost surely, 2^23304022 is an apocalyptic number.

23304022 is a deficient number, since it is larger than the sum of its proper divisors (17575850).

23304022 is a wasteful number, since it uses less digits than its factorization.

23304022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38763.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 23304022 is about 4827.4239507215. The cubic root of 23304022 is about 285.6342578960.

Adding to 23304022 its reverse (22040332), we get a palindrome (45344354).

The spelling of 23304022 in words is "twenty-three million, three hundred four thousand, twenty-two".