987104016 has 40 divisors (see below), whose sum is σ = 2833355360. Its totient is φ = 329034528.

The previous prime is 987104009. The next prime is 987104021. The reversal of 987104016 is 610401789.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142050 + ... + 1142913.

It is an arithmetic number, because the mean of its divisors is an integer number (70833884).

Almost surely, 2^987104016 is an apocalyptic number.

It is an amenable number.

987104016 is an abundant number, since it is smaller than the sum of its proper divisors (1846251344).

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

987104016 is a wasteful number, since it uses less digits than its factorization.

987104016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284980 (or 2284968 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 987104016 is about 31418.2115340769. The cubic root of 987104016 is about 995.6827266404.

The spelling of 987104016 in words is "nine hundred eighty-seven million, one hundred four thousand, sixteen".