8045968896 has 640 divisors, whose sum is σ = 29650959360. Its totient is φ = 2102132736.

The previous prime is 8045968867. The next prime is 8045968937. The reversal of 8045968896 is 6988695408.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 110218716 + ... + 110218788.

It is an arithmetic number, because the mean of its divisors is an integer number (46329624).

Almost surely, 2^8045968896 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 8045968896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14825479680).

8045968896 is an abundant number, since it is smaller than the sum of its proper divisors (21604990464).

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

8045968896 is a wasteful number, since it uses less digits than its factorization.

8045968896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 63.

The square root of 8045968896 is about 89699.3249472927. The cubic root of 8045968896 is about 2003.8234273771.

The spelling of 8045968896 in words is "eight billion, forty-five million, nine hundred sixty-eight thousand, eight hundred ninety-six".