8028866080 has 96 divisors (see below), whose sum is σ = 20732060160. Its totient is φ = 2925096960.

The previous prime is 8028866057. The next prime is 8028866101. The reversal of 8028866080 is 806688208.

It is a self number, because there is not a number n which added to its sum of digits gives 8028866080.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36711 + ... + 131929.

It is an arithmetic number, because the mean of its divisors is an integer number (215958960).

Almost surely, 2^8028866080 is an apocalyptic number.

8028866080 is a gapful number since it is divisible by the number (80) 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 8028866080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10366030080).

8028866080 is an abundant number, since it is smaller than the sum of its proper divisors (12703194080).

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

8028866080 is a wasteful number, since it uses less digits than its factorization.

8028866080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95282 (or 95274 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 46.

The square root of 8028866080 is about 89603.9400919402. The cubic root of 8028866080 is about 2002.4026192213.

The spelling of 8028866080 in words is "eight billion, twenty-eight million, eight hundred sixty-six thousand, eighty".