23984235 has 64 divisors (see below), whose sum is σ = 48107520. Its totient is φ = 11232000.

The previous prime is 23984231. The next prime is 23984237. The reversal of 23984235 is 53248932.

It is not a de Polignac number, because 23984235 - 2² = 23984231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23984235.

It is not an unprimeable number, because it can be changed into a prime (23984231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45775 + ... + 46295.

It is an arithmetic number, because the mean of its divisors is an integer number (751680).

Almost surely, 2^23984235 is an apocalyptic number.

23984235 is an abundant number, since it is smaller than the sum of its proper divisors (24123285).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23984235 is a wasteful number, since it uses less digits than its factorization.

23984235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577 (or 571 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 23984235 is about 4897.3702126754. The cubic root of 23984235 is about 288.3867417149.

The spelling of 23984235 in words is "twenty-three million, nine hundred eighty-four thousand, two hundred thirty-five".