23472322 has 16 divisors (see below), whose sum is σ = 36339840. Its totient is φ = 11364912.

The previous prime is 23472289. The next prime is 23472329. The reversal of 23472322 is 22327432.

It is not an unprimeable number, because it can be changed into a prime (23472329) 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, 6973 + ... + 9775.

It is an arithmetic number, because the mean of its divisors is an integer number (2271240).

Almost surely, 2^23472322 is an apocalyptic number.

23472322 is a deficient number, since it is larger than the sum of its proper divisors (12867518).

23472322 is a wasteful number, since it uses less digits than its factorization.

23472322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2937.

The product of its digits is 4032, while the sum is 25.

The square root of 23472322 is about 4844.8242486183. The cubic root of 23472322 is about 286.3202193566.

Adding to 23472322 its reverse (22327432), we get a palindrome (45799754).

The spelling of 23472322 in words is "twenty-three million, four hundred seventy-two thousand, three hundred twenty-two".