4349289319 has 2 divisors, whose sum is σ = 4349289320. Its totient is φ = 4349289318.

The previous prime is 4349289317. The next prime is 4349289323. The reversal of 4349289319 is 9139829434.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4349289319 - 2¹ = 4349289317 is a prime.

It is a super-2 number, since 2×4349289319² = 37832635160734967522, which contains 22 as substring.

Together with 4349289317, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4349289317) 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, 2174644659 + 2174644660.

It is an arithmetic number, because the mean of its divisors is an integer number (2174644660).

Almost surely, 2^4349289319 is an apocalyptic number.

4349289319 is a deficient number, since it is larger than the sum of its proper divisors (1).

4349289319 is an equidigital number, since it uses as much as digits as its factorization.

4349289319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1679616, while the sum is 52.

The square root of 4349289319 is about 65949.1419125374. The cubic root of 4349289319 is about 1632.3229977876.

The spelling of 4349289319 in words is "four billion, three hundred forty-nine million, two hundred eighty-nine thousand, three hundred nineteen".