23322230 has 32 divisors (see below), whose sum is σ = 45232128. Its totient is φ = 8632800.

The previous prime is 23322223. The next prime is 23322241. The reversal of 23322230 is 3222332.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23322199 and 23322208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5495 + ... + 8765.

It is an arithmetic number, because the mean of its divisors is an integer number (1413504).

Almost surely, 2^23322230 is an apocalyptic number.

23322230 is a deficient number, since it is larger than the sum of its proper divisors (21909898).

23322230 is a wasteful number, since it uses less digits than its factorization.

23322230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3332.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 23322230 is about 4829.3094744487. The cubic root of 23322230 is about 285.7086295309.

Adding to 23322230 its reverse (3222332), we get a palindrome (26544562).

The spelling of 23322230 in words is "twenty-three million, three hundred twenty-two thousand, two hundred thirty".