23983263 has 16 divisors (see below), whose sum is σ = 37401600. Its totient is φ = 15147000.

The previous prime is 23983259. The next prime is 23983283. The reversal of 23983263 is 36238932.

23983263 is a `hidden beast` number, since 2 + 398 + 3 + 263 = 666.

It is not a de Polignac number, because 23983263 - 2² = 23983259 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23983213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22863 + ... + 23888.

It is an arithmetic number, because the mean of its divisors is an integer number (2337600).

Almost surely, 2^23983263 is an apocalyptic number.

23983263 is a deficient number, since it is larger than the sum of its proper divisors (13418337).

23983263 is a wasteful number, since it uses less digits than its factorization.

23983263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46779 (or 46773 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 23983263 is about 4897.2709747368. The cubic root of 23983263 is about 288.3828458822.

The spelling of 23983263 in words is "twenty-three million, nine hundred eighty-three thousand, two hundred sixty-three".