916119828 has 48 divisors (see below), whose sum is σ = 2557831360. Its totient is φ = 281882592.

The previous prime is 916119803. The next prime is 916119833. The reversal of 916119828 is 828911619.

916119828 is a `hidden beast` number, since 9 + 1 + 611 + 9 + 8 + 28 = 666.

It is a congruent number.

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, 324850 + ... + 327657.

Almost surely, 2^916119828 is an apocalyptic number.

It is an amenable number.

916119828 is an abundant number, since it is smaller than the sum of its proper divisors (1641711532).

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

916119828 is a wasteful number, since it uses less digits than its factorization.

916119828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652533 (or 652525 counting only the distinct ones).

The product of its digits is 62208, while the sum is 45.

The square root of 916119828 is about 30267.4714503871. The cubic root of 916119828 is about 971.2195762745.

The spelling of 916119828 in words is "nine hundred sixteen million, one hundred nineteen thousand, eight hundred twenty-eight".