3098959 has 2 divisors, whose sum is σ = 3098960. Its totient is φ = 3098958.

The previous prime is 3098941. The next prime is 3098999. The reversal of 3098959 is 9598903.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3098959 - 2¹¹ = 3096911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3098939) 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, 1549479 + 1549480.

It is an arithmetic number, because the mean of its divisors is an integer number (1549480).

Almost surely, 2^3098959 is an apocalyptic number.

3098959 is a deficient number, since it is larger than the sum of its proper divisors (1).

3098959 is an equidigital number, since it uses as much as digits as its factorization.

3098959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 43.

The square root of 3098959 is about 1760.3860372089. The cubic root of 3098959 is about 145.7936504455.

It can be divided in two parts, 30 and 98959, that added together give a palindrome (98989).

The spelling of 3098959 in words is "three million, ninety-eight thousand, nine hundred fifty-nine".