23673028 has 12 divisors (see below), whose sum is σ = 41466880. Its totient is φ = 11825352.

The previous prime is 23672981. The next prime is 23673029. The reversal of 23673028 is 82037632.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (23673029) by changing a digit.

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, 3613 + ... + 7771.

Almost surely, 2^23673028 is an apocalyptic number.

It is an amenable number.

23673028 is a deficient number, since it is larger than the sum of its proper divisors (17793852).

23673028 is a wasteful number, since it uses less digits than its factorization.

23673028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586 (or 5584 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 23673028 is about 4865.4936029143. The cubic root of 23673028 is about 287.1339886773.

The spelling of 23673028 in words is "twenty-three million, six hundred seventy-three thousand, twenty-eight".