23985883 has 4 divisors (see below), whose sum is σ = 24001528. Its totient is φ = 23970240.

The previous prime is 23985881. The next prime is 23985887. The reversal of 23985883 is 38858932.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23985883 - 2¹ = 23985881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23985881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5238 + ... + 8683.

It is an arithmetic number, because the mean of its divisors is an integer number (6000382).

Almost surely, 2^23985883 is an apocalyptic number.

23985883 is a deficient number, since it is larger than the sum of its proper divisors (15645).

23985883 is a wasteful number, since it uses less digits than its factorization.

23985883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15644.

The product of its digits is 414720, while the sum is 46.

The square root of 23985883 is about 4897.5384633507. The cubic root of 23985883 is about 288.3933467545.

It can be divided in two parts, 2398 and 5883, that added together give a square (8281 = 91²).

The spelling of 23985883 in words is "twenty-three million, nine hundred eighty-five thousand, eight hundred eighty-three".