8294985984 has 72 divisors (see below), whose sum is σ = 23375429280. Its totient is φ = 2602344448.

The previous prime is 8294985953. The next prime is 8294986013. The reversal of 8294985984 is 4895894928.

It is a happy number.

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, 304614 + ... + 330725.

It is an arithmetic number, because the mean of its divisors is an integer number (324658740).

Almost surely, 2^8294985984 is an apocalyptic number.

It is an amenable number.

8294985984 is an abundant number, since it is smaller than the sum of its proper divisors (15080443296).

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

8294985984 is a wasteful number, since it uses less digits than its factorization.

8294985984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635375 (or 635361 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 66.

The square root of 8294985984 is about 91076.8136465039. The cubic root of 8294985984 is about 2024.2860651664.

The spelling of 8294985984 in words is "eight billion, two hundred ninety-four million, nine hundred eighty-five thousand, nine hundred eighty-four".