8705516204 has 36 divisors (see below), whose sum is σ = 19333034280. Its totient is φ = 3391758720.

The previous prime is 8705516137. The next prime is 8705516233. The reversal of 8705516204 is 4026155078.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2016749 + ... + 2021060.

It is an arithmetic number, because the mean of its divisors is an integer number (537028730).

Almost surely, 2^8705516204 is an apocalyptic number.

It is an amenable number.

8705516204 is an abundant number, since it is smaller than the sum of its proper divisors (10627518076).

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

8705516204 is a wasteful number, since it uses less digits than its factorization.

8705516204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4037838 (or 4037829 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 8705516204 is about 93303.3558024576. The cubic root of 8705516204 is about 2057.1447076087.

The spelling of 8705516204 in words is "eight billion, seven hundred five million, five hundred sixteen thousand, two hundred four".