9898982 has 16 divisors (see below), whose sum is σ = 15562752. Its totient is φ = 4716360.

The previous prime is 9898979. The next prime is 9899003. The reversal of 9898982 is 2898989.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2963 + ... + 5345.

It is an arithmetic number, because the mean of its divisors is an integer number (972672).

Almost surely, 2^9898982 is an apocalyptic number.

9898982 is a deficient number, since it is larger than the sum of its proper divisors (5663770).

9898982 is a wasteful number, since it uses less digits than its factorization.

9898982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483.

The product of its digits is 746496, while the sum is 53.

The square root of 9898982 is about 3146.2647695323. The cubic root of 9898982 is about 214.7155567867.

The spelling of 9898982 in words is "nine million, eight hundred ninety-eight thousand, nine hundred eighty-two".