9982117 has 2 divisors, whose sum is σ = 9982118. Its totient is φ = 9982116.

The previous prime is 9982099. The next prime is 9982123. The reversal of 9982117 is 7112899.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8964036 + 1018081 = 2994^2 + 1009^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9982117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9982127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4991058 + 4991059.

It is an arithmetic number, because the mean of its divisors is an integer number (4991059).

Almost surely, 2^9982117 is an apocalyptic number.

It is an amenable number.

9982117 is a deficient number, since it is larger than the sum of its proper divisors (1).

9982117 is an equidigital number, since it uses as much as digits as its factorization.

9982117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 37.

The square root of 9982117 is about 3159.4488443398. The cubic root of 9982117 is about 215.3149665205.

The spelling of 9982117 in words is "nine million, nine hundred eighty-two thousand, one hundred seventeen".