23455612 has 6 divisors (see below), whose sum is σ = 41047328. Its totient is φ = 11727804.

The previous prime is 23455603. The next prime is 23455639. The reversal of 23455612 is 21655432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2931948 + ... + 2931955.

Almost surely, 2^23455612 is an apocalyptic number.

It is an amenable number.

23455612 is a deficient number, since it is larger than the sum of its proper divisors (17591716).

23455612 is a wasteful number, since it uses less digits than its factorization.

23455612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863907 (or 5863905 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 23455612 is about 4843.0994208255. The cubic root of 23455612 is about 286.2522592195.

The spelling of 23455612 in words is "twenty-three million, four hundred fifty-five thousand, six hundred twelve".