23238365 has 8 divisors (see below), whose sum is σ = 27978720. Its totient is φ = 18528912.

The previous prime is 23238359. The next prime is 23238379. The reversal of 23238365 is 56383232.

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

It is a cyclic number.

It is not a de Polignac number, because 23238365 - 2⁶ = 23238301 is a prime.

It is an alternating number because its digits alternate between even and odd.

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, 6035 + ... + 9104.

It is an arithmetic number, because the mean of its divisors is an integer number (3497340).

Almost surely, 2^23238365 is an apocalyptic number.

It is an amenable number.

23238365 is a deficient number, since it is larger than the sum of its proper divisors (4740355).

23238365 is a wasteful number, since it uses less digits than its factorization.

23238365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15451.

The product of its digits is 25920, while the sum is 32.

The square root of 23238365 is about 4820.6187362205. The cubic root of 23238365 is about 285.3657559101.

The spelling of 23238365 in words is "twenty-three million, two hundred thirty-eight thousand, three hundred sixty-five".