23383216 has 10 divisors (see below), whose sum is σ = 45305012. Its totient is φ = 11691600.

The previous prime is 23383189. The next prime is 23383219. The reversal of 23383216 is 61238332.

It is not an unprimeable number, because it can be changed into a prime (23383219) 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 as a sum of consecutive naturals, namely, 730710 + ... + 730741.

Almost surely, 2^23383216 is an apocalyptic number.

It is an amenable number.

23383216 is a deficient number, since it is larger than the sum of its proper divisors (21921796).

23383216 is a wasteful number, since it uses less digits than its factorization.

23383216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461459 (or 1461453 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 23383216 is about 4835.6195052961. The cubic root of 23383216 is about 285.9574488018.

The spelling of 23383216 in words is "twenty-three million, three hundred eighty-three thousand, two hundred sixteen".