3149484319 has 2 divisors, whose sum is σ = 3149484320. Its totient is φ = 3149484318.

The previous prime is 3149484301. The next prime is 3149484329. The reversal of 3149484319 is 9134849413.

It is a strong prime.

It is an emirp because it is prime and its reverse (9134849413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3149484319 - 2⁵ = 3149484287 is a prime.

It is a super-2 number, since 2×3149484319² = 19838502951253787522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3149484329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574742159 + 1574742160.

It is an arithmetic number, because the mean of its divisors is an integer number (1574742160).

Almost surely, 2^3149484319 is an apocalyptic number.

3149484319 is a deficient number, since it is larger than the sum of its proper divisors (1).

3149484319 is an equidigital number, since it uses as much as digits as its factorization.

3149484319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 373248, while the sum is 46.

The square root of 3149484319 is about 56120.2665620897. The cubic root of 3149484319 is about 1465.8172113551.

The spelling of 3149484319 in words is "three billion, one hundred forty-nine million, four hundred eighty-four thousand, three hundred nineteen".