23036876928 has 320 divisors, whose sum is σ = 74962345920. Its totient is φ = 6979737600.

The previous prime is 23036876869. The next prime is 23036877007. The reversal of 23036876928 is 82967863032.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 9029253 + ... + 9031803.

It is an arithmetic number, because the mean of its divisors is an integer number (234257331).

Almost surely, 2^23036876928 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 23036876928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37481172960).

23036876928 is an abundant number, since it is smaller than the sum of its proper divisors (51925468992).

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

23036876928 is a wasteful number, since it uses less digits than its factorization.

23036876928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657 (or 2636 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 23036876928 in words is "twenty-three billion, thirty-six million, eight hundred seventy-six thousand, nine hundred twenty-eight".