23380713 has 6 divisors (see below), whose sum is σ = 33772154. Its totient is φ = 15587136.

The previous prime is 23380657. The next prime is 23380733. The reversal of 23380713 is 31708332.

It can be written as a sum of positive squares in only one way, i.e., 19740249 + 3640464 = 4443^2 + 1908^2 .

It is not a de Polignac number, because 23380713 - 2⁶ = 23380649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23380733) 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, 1298920 + ... + 1298937.

Almost surely, 2^23380713 is an apocalyptic number.

It is an amenable number.

23380713 is a deficient number, since it is larger than the sum of its proper divisors (10391441).

23380713 is a wasteful number, since it uses less digits than its factorization.

23380713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2597863 (or 2597860 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 23380713 is about 4835.3606897521. The cubic root of 23380713 is about 285.9472452291.

The spelling of 23380713 in words is "twenty-three million, three hundred eighty thousand, seven hundred thirteen".