23314560 has 64 divisors (see below), whose sum is σ = 74321280. Its totient is φ = 6216704.

The previous prime is 23314549. The next prime is 23314561. The reversal of 23314560 is 6541332.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 23314560.

It is not an unprimeable number, because it can be changed into a prime (23314561) 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, 4152 + ... + 7991.

It is an arithmetic number, because the mean of its divisors is an integer number (1161270).

Almost surely, 2^23314560 is an apocalyptic number.

23314560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23314560 is an abundant number, since it is smaller than the sum of its proper divisors (51006720).

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

23314560 is a wasteful number, since it uses less digits than its factorization.

23314560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12165 (or 12153 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 23314560 is about 4828.5152997583. The cubic root of 23314560 is about 285.6773056901.

Adding to 23314560 its reverse (6541332), we get a palindrome (29855892).

The spelling of 23314560 in words is "twenty-three million, three hundred fourteen thousand, five hundred sixty".