23232398 has 8 divisors (see below), whose sum is σ = 39826992. Its totient is φ = 9956736.

The previous prime is 23232379. The next prime is 23232403. The reversal of 23232398 is 89323232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829715 + ... + 829742.

It is an arithmetic number, because the mean of its divisors is an integer number (4978374).

Almost surely, 2^23232398 is an apocalyptic number.

23232398 is a deficient number, since it is larger than the sum of its proper divisors (16594594).

23232398 is a wasteful number, since it uses less digits than its factorization.

23232398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659466.

The product of its digits is 15552, while the sum is 32.

The square root of 23232398 is about 4819.9997925311. Note that the first 3 decimals coincide. The cubic root of 23232398 is about 285.3413290162.

The spelling of 23232398 in words is "twenty-three million, two hundred thirty-two thousand, three hundred ninety-eight".