3914382089 has 2 divisors, whose sum is σ = 3914382090. Its totient is φ = 3914382088.

The previous prime is 3914382041. The next prime is 3914382091. The reversal of 3914382089 is 9802834193.

It is a happy number.

3914382089 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3770574025 + 143808064 = 61405^2 + 11992^2 .

It is a cyclic number.

It is not a de Polignac number, because 3914382089 - 2²⁴ = 3897604873 is a prime.

It is a super-3 number, since 3×3914382089³ (a number of 30 digits) contains 333 as substring.

It is a Sophie Germain prime.

Together with 3914382091, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3914382019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1957191044 + 1957191045.

It is an arithmetic number, because the mean of its divisors is an integer number (1957191045).

Almost surely, 2^3914382089 is an apocalyptic number.

It is an amenable number.

3914382089 is a deficient number, since it is larger than the sum of its proper divisors (1).

3914382089 is an equidigital number, since it uses as much as digits as its factorization.

3914382089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 3914382089 is about 62565.0228881921. The cubic root of 3914382089 is about 1575.9934391288.

The spelling of 3914382089 in words is "three billion, nine hundred fourteen million, three hundred eighty-two thousand, eighty-nine".