9982472 has 16 divisors (see below), whose sum is σ = 18824400. Its totient is φ = 4962640.

The previous prime is 9982457. The next prime is 9982477. The reversal of 9982472 is 2742899.

It is not an unprimeable number, because it can be changed into a prime (9982477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2054 + ... + 4917.

It is an arithmetic number, because the mean of its divisors is an integer number (1176525).

Almost surely, 2^9982472 is an apocalyptic number.

It is an amenable number.

9982472 is a deficient number, since it is larger than the sum of its proper divisors (8841928).

9982472 is a wasteful number, since it uses less digits than its factorization.

9982472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156 (or 7152 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 9982472 is about 3159.5050245252. The cubic root of 9982472 is about 215.3175189486.

The spelling of 9982472 in words is "nine million, nine hundred eighty-two thousand, four hundred seventy-two".