23230260 has 48 divisors (see below), whose sum is σ = 72273600. Its totient is φ = 6194592.

The previous prime is 23230243. The next prime is 23230261. The reversal of 23230260 is 6203232.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20970 + ... + 22049.

It is an arithmetic number, because the mean of its divisors is an integer number (1505700).

Almost surely, 2^23230260 is an apocalyptic number.

23230260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23230260 is an abundant number, since it is smaller than the sum of its proper divisors (49043340).

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

23230260 is a wasteful number, since it uses less digits than its factorization.

23230260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43037 (or 43029 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 23230260 is about 4819.7780031865. The cubic root of 23230260 is about 285.3325757445.

Adding to 23230260 its reverse (6203232), we get a palindrome (29433492).

The spelling of 23230260 in words is "twenty-three million, two hundred thirty thousand, two hundred sixty".