23678687232 has 240 divisors, whose sum is σ = 72255062880. Its totient is φ = 7722418176.

The previous prime is 23678687231. The next prime is 23678687233. The reversal of 23678687232 is 23278687632.

It is an interprime number because it is at equal distance from previous prime (23678687231) and next prime (23678687233).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23678687231) 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 19 ways as a sum of consecutive naturals, for example, 7795218 + ... + 7798254.

It is an arithmetic number, because the mean of its divisors is an integer number (301062762).

Almost surely, 2^23678687232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23678687232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36127531440).

23678687232 is an abundant number, since it is smaller than the sum of its proper divisors (48576375648).

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

23678687232 is an equidigital number, since it uses as much as digits as its factorization.

23678687232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118 (or 3089 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 54.

The spelling of 23678687232 in words is "twenty-three billion, six hundred seventy-eight million, six hundred eighty-seven thousand, two hundred thirty-two".