23455474 has 16 divisors (see below), whose sum is σ = 40271616. Its totient is φ = 10036800.

The previous prime is 23455463. The next prime is 23455493. The reversal of 23455474 is 47455432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16554 + ... + 17914.

It is an arithmetic number, because the mean of its divisors is an integer number (2516976).

Almost surely, 2^23455474 is an apocalyptic number.

23455474 is a deficient number, since it is larger than the sum of its proper divisors (16816142).

23455474 is a wasteful number, since it uses less digits than its factorization.

23455474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2601.

The product of its digits is 67200, while the sum is 34.

The square root of 23455474 is about 4843.0851737297. The cubic root of 23455474 is about 286.2516978345.

The spelling of 23455474 in words is "twenty-three million, four hundred fifty-five thousand, four hundred seventy-four".