8709483312 has 80 divisors (see below), whose sum is σ = 25158870880. Its totient is φ = 2884647168.

The previous prime is 8709483311. The next prime is 8709483323. The reversal of 8709483312 is 2133849078.

It is not an unprimeable number, because it can be changed into a prime (8709483311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3618 + ... + 132030.

It is an arithmetic number, because the mean of its divisors is an integer number (314485886).

Almost surely, 2^8709483312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8709483312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12579435440).

8709483312 is an abundant number, since it is smaller than the sum of its proper divisors (16449387568).

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

8709483312 is a wasteful number, since it uses less digits than its factorization.

8709483312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128587 (or 128575 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 8709483312 is about 93324.6125735328. The cubic root of 8709483312 is about 2057.4571407720.

The spelling of 8709483312 in words is "eight billion, seven hundred nine million, four hundred eighty-three thousand, three hundred twelve".