23746907868 has 24 divisors (see below), whose sum is σ = 57320123280. Its totient is φ = 7642682880.

The previous prime is 23746907867. The next prime is 23746907869. The reversal of 23746907868 is 86870964732.

It is an interprime number because it is at equal distance from previous prime (23746907867) and next prime (23746907869).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23746907867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34118773 + ... + 34119468.

It is an arithmetic number, because the mean of its divisors is an integer number (2388338470).

Almost surely, 2^23746907868 is an apocalyptic number.

It is an amenable number.

23746907868 is an abundant number, since it is smaller than the sum of its proper divisors (33573215412).

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

23746907868 is a wasteful number, since it uses less digits than its factorization.

23746907868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68238277 (or 68238275 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 60.

The spelling of 23746907868 in words is "twenty-three billion, seven hundred forty-six million, nine hundred seven thousand, eight hundred sixty-eight".