23955200 has 108 divisors (see below), whose sum is σ = 62730360. Its totient is φ = 9031680.

The previous prime is 23955199. The next prime is 23955203. The reversal of 23955200 is 255932.

It is a self number, because there is not a number n which added to its sum of digits gives 23955200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23955203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121502 + ... + 121698.

Almost surely, 2^23955200 is an apocalyptic number.

23955200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23955200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31365180).

23955200 is an abundant number, since it is smaller than the sum of its proper divisors (38775160).

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

23955200 is a wasteful number, since it uses less digits than its factorization.

23955200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 23955200 is about 4894.4049689416. The cubic root of 23955200 is about 288.2703223226.

The spelling of 23955200 in words is "twenty-three million, nine hundred fifty-five thousand, two hundred".