3399305689 has 16 divisors (see below), whose sum is σ = 3678321024. Its totient is φ = 3122841600.

The previous prime is 3399305683. The next prime is 3399305747. The reversal of 3399305689 is 9865039933.

It is a cyclic number.

It is not a de Polignac number, because 3399305689 - 2³ = 3399305681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3399305681) 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 in 15 ways as a sum of consecutive naturals, for example, 4191094 + ... + 4191904.

It is an arithmetic number, because the mean of its divisors is an integer number (229895064).

Almost surely, 2^3399305689 is an apocalyptic number.

It is an amenable number.

3399305689 is a deficient number, since it is larger than the sum of its proper divisors (279015335).

3399305689 is a wasteful number, since it uses less digits than its factorization.

3399305689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968.

The product of its (nonzero) digits is 4723920, while the sum is 55.

The square root of 3399305689 is about 58303.5649767662. The cubic root of 3399305689 is about 1503.5922331879.

The spelling of 3399305689 in words is "three billion, three hundred ninety-nine million, three hundred five thousand, six hundred eighty-nine".