23475412 has 12 divisors (see below), whose sum is σ = 43244320. Its totient is φ = 11119896.

The previous prime is 23475407. The next prime is 23475421. The reversal of 23475412 is 21457432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154368 + ... + 154519.

Almost surely, 2^23475412 is an apocalyptic number.

It is an amenable number.

23475412 is a deficient number, since it is larger than the sum of its proper divisors (19768908).

23475412 is a wasteful number, since it uses less digits than its factorization.

23475412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308910 (or 308908 counting only the distinct ones).

The product of its digits is 6720, while the sum is 28.

The square root of 23475412 is about 4845.1431351406. The cubic root of 23475412 is about 286.3327829575.

The spelling of 23475412 in words is "twenty-three million, four hundred seventy-five thousand, four hundred twelve".