23799964 has 12 divisors (see below), whose sum is σ = 41862744. Its totient is φ = 11839184.

The previous prime is 23799961. The next prime is 23799973. The reversal of 23799964 is 46999732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23799961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14314 + ... + 15889.

It is an arithmetic number, because the mean of its divisors is an integer number (3488562).

Almost surely, 2^23799964 is an apocalyptic number.

It is an amenable number.

23799964 is a deficient number, since it is larger than the sum of its proper divisors (18062780).

23799964 is a wasteful number, since it uses less digits than its factorization.

23799964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30404 (or 30402 counting only the distinct ones).

The product of its digits is 734832, while the sum is 49.

The square root of 23799964 is about 4878.5206774185. The cubic root of 23799964 is about 287.6462832128.

The spelling of 23799964 in words is "twenty-three million, seven hundred ninety-nine thousand, nine hundred sixty-four".