23725180 has 12 divisors (see below), whose sum is σ = 49822920. Its totient is φ = 9490064.

The previous prime is 23725171. The next prime is 23725187. The reversal of 23725180 is 8152732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23725187) 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, 593110 + ... + 593149.

It is an arithmetic number, because the mean of its divisors is an integer number (4151910).

Almost surely, 2^23725180 is an apocalyptic number.

23725180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23725180 is an abundant number, since it is smaller than the sum of its proper divisors (26097740).

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

23725180 is a wasteful number, since it uses less digits than its factorization.

23725180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186268 (or 1186266 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 23725180 is about 4870.8500284858. The cubic root of 23725180 is about 287.3446873790.

The spelling of 23725180 in words is "twenty-three million, seven hundred twenty-five thousand, one hundred eighty".