23673436 has 12 divisors (see below), whose sum is σ = 41534640. Its totient is φ = 11806400.

The previous prime is 23673431. The next prime is 23673437. The reversal of 23673436 is 63437632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23673431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5776 + ... + 8983.

It is an arithmetic number, because the mean of its divisors is an integer number (3461220).

Almost surely, 2^23673436 is an apocalyptic number.

It is an amenable number.

23673436 is a deficient number, since it is larger than the sum of its proper divisors (17861204).

23673436 is a wasteful number, since it uses less digits than its factorization.

23673436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15164 (or 15162 counting only the distinct ones).

The product of its digits is 54432, while the sum is 34.

The square root of 23673436 is about 4865.5355306482. The cubic root of 23673436 is about 287.1356382339.

The spelling of 23673436 in words is "twenty-three million, six hundred seventy-three thousand, four hundred thirty-six".