23023983 has 8 divisors (see below), whose sum is σ = 31219200. Its totient is φ = 15089048.

The previous prime is 23023907. The next prime is 23023993. The reversal of 23023983 is 38932032.

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 23023983 - 2⁸ = 23023727 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23023983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64863 + ... + 65216.

It is an arithmetic number, because the mean of its divisors is an integer number (3902400).

Almost surely, 2^23023983 is an apocalyptic number.

23023983 is a deficient number, since it is larger than the sum of its proper divisors (8195217).

23023983 is a wasteful number, since it uses less digits than its factorization.

23023983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130141.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 23023983 is about 4798.3312724321. The cubic root of 23023983 is about 284.4855106939.

The spelling of 23023983 in words is "twenty-three million, twenty-three thousand, nine hundred eighty-three".