23500232 has 32 divisors (see below), whose sum is σ = 51985920. Its totient is φ = 9745920.

The previous prime is 23500229. The next prime is 23500241. The reversal of 23500232 is 23200532.

It is a self number, because there is not a number n which added to its sum of digits gives 23500232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5033 + ... + 8504.

It is an arithmetic number, because the mean of its divisors is an integer number (1624560).

Almost surely, 2^23500232 is an apocalyptic number.

It is an amenable number.

23500232 is an abundant number, since it is smaller than the sum of its proper divisors (28485688).

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

23500232 is a wasteful number, since it uses less digits than its factorization.

23500232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13581 (or 13577 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 23500232 is about 4847.7037863302. The cubic root of 23500232 is about 286.4336583831.

Adding to 23500232 its reverse (23200532), we get a palindrome (46700764).

It can be divided in two parts, 23500 and 232, that added together give a palindrome (23732).

The spelling of 23500232 in words is "twenty-three million, five hundred thousand, two hundred thirty-two".