9982016 has 42 divisors (see below), whose sum is σ = 21789390. Its totient is φ = 4533760.

The previous prime is 9981943. The next prime is 9982051. The reversal of 9982016 is 6102899.

It can be written as a sum of positive squares in only one way, i.e., 9486400 + 495616 = 3080^2 + 704^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7100 + ... + 8388.

It is an arithmetic number, because the mean of its divisors is an integer number (518795).

Almost surely, 2^9982016 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 9982016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10894695).

9982016 is an abundant number, since it is smaller than the sum of its proper divisors (11807374).

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

9982016 is a wasteful number, since it uses less digits than its factorization.

9982016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323 (or 1302 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 9982016 is about 3159.4328604989. The cubic root of 9982016 is about 215.3142403257.

The spelling of 9982016 in words is "nine million, nine hundred eighty-two thousand, sixteen".