23319768 has 32 divisors (see below), whose sum is σ = 59877360. Its totient is φ = 7562880.

The previous prime is 23319761. The next prime is 23319797. The reversal of 23319768 is 86791332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23319761) 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 7 ways as a sum of consecutive naturals, for example, 12243 + ... + 14018.

Almost surely, 2^23319768 is an apocalyptic number.

It is an amenable number.

23319768 is an abundant number, since it is smaller than the sum of its proper divisors (36557592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23319768 is a wasteful number, since it uses less digits than its factorization.

23319768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26307 (or 26303 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 23319768 is about 4829.0545658545. The cubic root of 23319768 is about 285.6985756124.

The spelling of 23319768 in words is "twenty-three million, three hundred nineteen thousand, seven hundred sixty-eight".