23040760 has 16 divisors (see below), whose sum is σ = 51841800. Its totient is φ = 9216288.

The previous prime is 23040713. The next prime is 23040767. The reversal of 23040760 is 6704032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23040767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287970 + ... + 288049.

Almost surely, 2^23040760 is an apocalyptic number.

23040760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23040760 is an abundant number, since it is smaller than the sum of its proper divisors (28801040).

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

23040760 is a wasteful number, since it uses less digits than its factorization.

23040760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576030 (or 576026 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 23040760 is about 4800.0791660138. The cubic root of 23040760 is about 284.5545930735.

Adding to 23040760 its reverse (6704032), we get a palindrome (29744792).

The spelling of 23040760 in words is "twenty-three million, forty thousand, seven hundred sixty".