23474269 has 12 divisors (see below), whose sum is σ = 29051616. Its totient is φ = 18572112.

The previous prime is 23474267. The next prime is 23474287. The reversal of 23474269 is 96247432.

It is not a de Polignac number, because 23474269 - 2¹ = 23474267 is a prime.

It is a super-2 number, since 2×23474269² = 1102082610168722, 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 (23474267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8739 + ... + 11104.

It is an arithmetic number, because the mean of its divisors is an integer number (2420968).

Almost surely, 2^23474269 is an apocalyptic number.

It is an amenable number.

23474269 is a deficient number, since it is larger than the sum of its proper divisors (5577347).

23474269 is a wasteful number, since it uses less digits than its factorization.

23474269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19876 (or 19863 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 23474269 is about 4845.0251805331. The cubic root of 23474269 is about 286.3281357734.

The spelling of 23474269 in words is "twenty-three million, four hundred seventy-four thousand, two hundred sixty-nine".