23260207 has 6 divisors (see below), whose sum is σ = 23564688. Its totient is φ = 22959612.

The previous prime is 23260187. The next prime is 23260213. The reversal of 23260207 is 70206232.

It is a de Polignac number, because none of the positive numbers 2^k-23260207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23260247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4378 + ... + 8104.

It is an arithmetic number, because the mean of its divisors is an integer number (3927448).

Almost surely, 2^23260207 is an apocalyptic number.

23260207 is a deficient number, since it is larger than the sum of its proper divisors (304481).

23260207 is an frugal number, since it uses more digits than its factorization.

With its successor (23260208) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (3806).

23260207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885 (or 3806 counting only the distinct ones).

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

The square root of 23260207 is about 4822.8836809527. The cubic root of 23260207 is about 285.4551340721.

Adding to 23260207 its reverse (70206232), we get a palindrome (93466439).

The spelling of 23260207 in words is "twenty-three million, two hundred sixty thousand, two hundred seven".