928116860 has 24 divisors (see below), whose sum is σ = 2126231856. Its totient is φ = 337496960.

The previous prime is 928116821. The next prime is 928116901. The reversal of 928116860 is 68611829.

It is a super-2 number, since 2×928116860² = 1722801811632519200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2109137 + ... + 2109576.

It is an arithmetic number, because the mean of its divisors is an integer number (88592994).

Almost surely, 2^928116860 is an apocalyptic number.

It is an amenable number.

928116860 is an abundant number, since it is smaller than the sum of its proper divisors (1198114996).

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

928116860 is a wasteful number, since it uses less digits than its factorization.

928116860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218733 (or 4218731 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 928116860 is about 30465.0104217937. The cubic root of 928116860 is about 975.4407334630.

The spelling of 928116860 in words is "nine hundred twenty-eight million, one hundred sixteen thousand, eight hundred sixty".