23464312 has 16 divisors (see below), whose sum is σ = 44314200. Its totient is φ = 11647200.

The previous prime is 23464307. The next prime is 23464333. The reversal of 23464312 is 21346432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9439 + ... + 11662.

Almost surely, 2^23464312 is an apocalyptic number.

It is an amenable number.

23464312 is a deficient number, since it is larger than the sum of its proper divisors (20849888).

23464312 is a wasteful number, since it uses less digits than its factorization.

23464312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21246 (or 21242 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 23464312 is about 4843.9975227079. The cubic root of 23464312 is about 286.2876464410.

It can be divided in two parts, 234 and 64312, that added together give a palindrome (64546).

The spelling of 23464312 in words is "twenty-three million, four hundred sixty-four thousand, three hundred twelve".