23842478080 has 96 divisors (see below), whose sum is σ = 57934094400. Its totient is φ = 9415950336.

The previous prime is 23842478069. The next prime is 23842478089. The reversal of 23842478080 is 8087424832.

It is a self number, because there is not a number n which added to its sum of digits gives 23842478080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23842478089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794224 + ... + 823696.

It is an arithmetic number, because the mean of its divisors is an integer number (603480150).

Almost surely, 2^23842478080 is an apocalyptic number.

23842478080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23842478080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28967047200).

23842478080 is an abundant number, since it is smaller than the sum of its proper divisors (34091616320).

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

23842478080 is an equidigital number, since it uses as much as digits as its factorization.

23842478080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29579 (or 29559 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 46.

The spelling of 23842478080 in words is "twenty-three billion, eight hundred forty-two million, four hundred seventy-eight thousand, eighty".