3914382289 has 2 divisors, whose sum is σ = 3914382290. Its totient is φ = 3914382288.

The previous prime is 3914382191. The next prime is 3914382293. The reversal of 3914382289 is 9822834193.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3146649025 + 767733264 = 56095^2 + 27708^2 .

It is an emirp because it is prime and its reverse (9822834193) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3914382289 - 2⁷ = 3914382161 is a prime.

It is not a weakly prime, because it can be changed into another prime (3914382089) 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, 1957191144 + 1957191145.

It is an arithmetic number, because the mean of its divisors is an integer number (1957191145).

Almost surely, 2^3914382289 is an apocalyptic number.

It is an amenable number.

3914382289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3914382289 is an equidigital number, since it uses as much as digits as its factorization.

3914382289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 746496, while the sum is 49.

The square root of 3914382289 is about 62565.0244865292. The cubic root of 3914382289 is about 1575.9934659698.

The spelling of 3914382289 in words is "three billion, nine hundred fourteen million, three hundred eighty-two thousand, two hundred eighty-nine".