3098332949 has 2 divisors, whose sum is σ = 3098332950. Its totient is φ = 3098332948.

The previous prime is 3098332933. The next prime is 3098332987. The reversal of 3098332949 is 9492338903.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2914920100 + 183412849 = 53990^2 + 13543^2 .

It is a cyclic number.

It is not a de Polignac number, because 3098332949 - 2⁴ = 3098332933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3098332897 and 3098332906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3098332999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1549166474 + 1549166475.

It is an arithmetic number, because the mean of its divisors is an integer number (1549166475).

Almost surely, 2^3098332949 is an apocalyptic number.

It is an amenable number.

3098332949 is a deficient number, since it is larger than the sum of its proper divisors (1).

3098332949 is an equidigital number, since it uses as much as digits as its factorization.

3098332949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The square root of 3098332949 is about 55662.6710552054. The cubic root of 3098332949 is about 1457.8383205076.

The spelling of 3098332949 in words is "three billion, ninety-eight million, three hundred thirty-two thousand, nine hundred forty-nine".