23272396 has 24 divisors (see below), whose sum is σ = 46731776. Its totient is φ = 9933840.

The previous prime is 23272391. The next prime is 23272409. The reversal of 23272396 is 69327232.

It is not an unprimeable number, because it can be changed into a prime (23272391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6055 + ... + 9121.

Almost surely, 2^23272396 is an apocalyptic number.

It is an amenable number.

23272396 is an abundant number, since it is smaller than the sum of its proper divisors (23459380).

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

23272396 is a wasteful number, since it uses less digits than its factorization.

23272396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349 (or 3347 counting only the distinct ones).

The product of its digits is 27216, while the sum is 34.

The square root of 23272396 is about 4824.1471785177. The cubic root of 23272396 is about 285.5049875269.

The spelling of 23272396 in words is "twenty-three million, two hundred seventy-two thousand, three hundred ninety-six".