23230965 has 16 divisors (see below), whose sum is σ = 38035008. Its totient is φ = 12101376.

The previous prime is 23230957. The next prime is 23230973. The reversal of 23230965 is 56903232.

It is an interprime number because it is at equal distance from previous prime (23230957) and next prime (23230973).

It is not a de Polignac number, because 23230965 - 2³ = 23230957 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 15 ways as a sum of consecutive naturals, for example, 17364 + ... + 18653.

It is an arithmetic number, because the mean of its divisors is an integer number (2377188).

Almost surely, 2^23230965 is an apocalyptic number.

It is an amenable number.

23230965 is a deficient number, since it is larger than the sum of its proper divisors (14804043).

23230965 is a wasteful number, since it uses less digits than its factorization.

23230965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36068.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 23230965 is about 4819.8511387801. The cubic root of 23230965 is about 285.3354621727.

The spelling of 23230965 in words is "twenty-three million, two hundred thirty thousand, nine hundred sixty-five".