3434066689 has 2 divisors, whose sum is σ = 3434066690. Its totient is φ = 3434066688.

The previous prime is 3434066641. The next prime is 3434066711. The reversal of 3434066689 is 9866604343.

3434066689 is digitally balanced in base 2, 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., 3353336464 + 80730225 = 57908^2 + 8985^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3434066689 is a prime.

It is a super-3 number, since 3×3434066689³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3434066189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717033344 + 1717033345.

It is an arithmetic number, because the mean of its divisors is an integer number (1717033345).

Almost surely, 2^3434066689 is an apocalyptic number.

It is an amenable number.

3434066689 is a deficient number, since it is larger than the sum of its proper divisors (1).

3434066689 is an equidigital number, since it uses as much as digits as its factorization.

3434066689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The square root of 3434066689 is about 58600.9103086292. The cubic root of 3434066689 is about 1508.7000623117.

The spelling of 3434066689 in words is "three billion, four hundred thirty-four million, sixty-six thousand, six hundred eighty-nine".