8881130528 has 24 divisors (see below), whose sum is σ = 17856744192. Its totient is φ = 4346084416.

The previous prime is 8881130527. The next prime is 8881130567. The reversal of 8881130528 is 8250311888.

It is not an unprimeable number, because it can be changed into a prime (8881130527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2951000 + ... + 2954007.

It is an arithmetic number, because the mean of its divisors is an integer number (744031008).

Almost surely, 2^8881130528 is an apocalyptic number.

It is an amenable number.

8881130528 is an abundant number, since it is smaller than the sum of its proper divisors (8975613664).

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

8881130528 is a wasteful number, since it uses less digits than its factorization.

8881130528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5905064 (or 5905056 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 44.

The square root of 8881130528 is about 94239.7502543380. The cubic root of 8881130528 is about 2070.8854860972.

The spelling of 8881130528 in words is "eight billion, eight hundred eighty-one million, one hundred thirty thousand, five hundred twenty-eight".