23960560 has 40 divisors (see below), whose sum is σ = 59996160. Its totient is φ = 8846592.

The previous prime is 23960537. The next prime is 23960561. The reversal of 23960560 is 6506932.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23960561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10480 + ... + 12559.

It is an arithmetic number, because the mean of its divisors is an integer number (1499904).

Almost surely, 2^23960560 is an apocalyptic number.

23960560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23960560 is an abundant number, since it is smaller than the sum of its proper divisors (36035600).

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

23960560 is a wasteful number, since it uses less digits than its factorization.

23960560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23065 (or 23059 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 23960560 is about 4894.9525023232. The cubic root of 23960560 is about 288.2918209770.

The spelling of 23960560 in words is "twenty-three million, nine hundred sixty thousand, five hundred sixty".