23830635392 has 128 divisors (see below), whose sum is σ = 52436160000. Its totient is φ = 10743183360.

The previous prime is 23830635391. The next prime is 23830635407. The reversal of 23830635392 is 29353603832.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23830635391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5005109 + ... + 5009867.

It is an arithmetic number, because the mean of its divisors is an integer number (409657500).

Almost surely, 2^23830635392 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 23830635392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26218080000).

23830635392 is an abundant number, since it is smaller than the sum of its proper divisors (28605524608).

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

23830635392 is a wasteful number, since it uses less digits than its factorization.

23830635392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4892 (or 4880 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 23830635392 in words is "twenty-three billion, eight hundred thirty million, six hundred thirty-five thousand, three hundred ninety-two".