3098317 has 2 divisors, whose sum is σ = 3098318. Its totient is φ = 3098316.

The previous prime is 3098299. The next prime is 3098321. The reversal of 3098317 is 7138903.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1976836 + 1121481 = 1406^2 + 1059^2 .

It is a cyclic number.

It is not a de Polignac number, because 3098317 - 2¹⁵ = 3065549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3098717) by changing a digit.

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 as a sum of consecutive naturals, namely, 1549158 + 1549159.

It is an arithmetic number, because the mean of its divisors is an integer number (1549159).

Almost surely, 2^3098317 is an apocalyptic number.

It is an amenable number.

3098317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3098317 is an equidigital number, since it uses as much as digits as its factorization.

3098317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 3098317 is about 1760.2036813960. The cubic root of 3098317 is about 145.7835819044.

The spelling of 3098317 in words is "three million, ninety-eight thousand, three hundred seventeen".