23880160 has 24 divisors (see below), whose sum is σ = 56417256. Its totient is φ = 9552000.

The previous prime is 23880149. The next prime is 23880161. The reversal of 23880160 is 6108832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23880161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74466 + ... + 74785.

It is an arithmetic number, because the mean of its divisors is an integer number (2350719).

Almost surely, 2^23880160 is an apocalyptic number.

23880160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23880160 is an abundant number, since it is smaller than the sum of its proper divisors (32537096).

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

23880160 is a wasteful number, since it uses less digits than its factorization.

23880160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149266 (or 149258 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 23880160 is about 4886.7330600310. The cubic root of 23880160 is about 287.9690038658.

Adding to 23880160 its reverse (6108832), we get a palindrome (29988992).

The spelling of 23880160 in words is "twenty-three million, eight hundred eighty thousand, one hundred sixty".