8327878896 has 60 divisors (see below), whose sum is σ = 22111027512. Its totient is φ = 2700912384.

The previous prime is 8327878861. The next prime is 8327878903. The reversal of 8327878896 is 6988787238.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2346 + ... + 129078.

Almost surely, 2^8327878896 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 8327878896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11055513756).

8327878896 is an abundant number, since it is smaller than the sum of its proper divisors (13783148616).

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

8327878896 is a wasteful number, since it uses less digits than its factorization.

8327878896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126818 (or 126775 counting only the distinct ones).

The product of its digits is 65028096, while the sum is 66.

The square root of 8327878896 is about 91257.2128436980. The cubic root of 8327878896 is about 2026.9582354538.

The spelling of 8327878896 in words is "eight billion, three hundred twenty-seven million, eight hundred seventy-eight thousand, eight hundred ninety-six".