23873884 has 6 divisors (see below), whose sum is σ = 41779304. Its totient is φ = 11936940.

The previous prime is 23873881. The next prime is 23873887. The reversal of 23873884 is 48837832.

It is an interprime number because it is at equal distance from previous prime (23873881) and next prime (23873887).

It is a self number, because there is not a number n which added to its sum of digits gives 23873884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23873881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2984232 + ... + 2984239.

Almost surely, 2^23873884 is an apocalyptic number.

It is an amenable number.

23873884 is a deficient number, since it is larger than the sum of its proper divisors (17905420).

23873884 is a wasteful number, since it uses less digits than its factorization.

23873884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5968475 (or 5968473 counting only the distinct ones).

The product of its digits is 258048, while the sum is 43.

The square root of 23873884 is about 4886.0908710338. The cubic root of 23873884 is about 287.9437743891.

The spelling of 23873884 in words is "twenty-three million, eight hundred seventy-three thousand, eight hundred eighty-four".