23713469 has 4 divisors (see below), whose sum is σ = 25537596. Its totient is φ = 21889344.

The previous prime is 23713451. The next prime is 23713507. The reversal of 23713469 is 96431732.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2137444 + 21576025 = 1462^2 + 4645^2 .

It is a cyclic number.

It is not a de Polignac number, because 23713469 - 2²⁴ = 6936253 is a prime.

It is a super-2 number, since 2×23713469² = 1124657224027922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23713409) 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, 912044 + ... + 912069.

It is an arithmetic number, because the mean of its divisors is an integer number (6384399).

Almost surely, 2^23713469 is an apocalyptic number.

It is an amenable number.

23713469 is a deficient number, since it is larger than the sum of its proper divisors (1824127).

23713469 is a wasteful number, since it uses less digits than its factorization.

23713469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1824126.

The product of its digits is 27216, while the sum is 35.

The square root of 23713469 is about 4869.6477285323. The cubic root of 23713469 is about 287.2974008046.

The spelling of 23713469 in words is "twenty-three million, seven hundred thirteen thousand, four hundred sixty-nine".