3386581669 has 2 divisors, whose sum is σ = 3386581670. Its totient is φ = 3386581668.

The previous prime is 3386581657. The next prime is 3386581697. The reversal of 3386581669 is 9661856833.

3386581669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2027700900 + 1358880769 = 45030^2 + 36863^2 .

It is a cyclic number.

It is not a de Polignac number, because 3386581669 - 2¹⁵ = 3386548901 is a prime.

It is a super-2 number, since 2×3386581669² = 22937870801613651122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3386581699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1693290834 + 1693290835.

It is an arithmetic number, because the mean of its divisors is an integer number (1693290835).

Almost surely, 2^3386581669 is an apocalyptic number.

It is an amenable number.

3386581669 is a deficient number, since it is larger than the sum of its proper divisors (1).

3386581669 is an equidigital number, since it uses as much as digits as its factorization.

3386581669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5598720, while the sum is 55.

The square root of 3386581669 is about 58194.3439605603. The cubic root of 3386581669 is about 1501.7138438951.

The spelling of 3386581669 in words is "three billion, three hundred eighty-six million, five hundred eighty-one thousand, six hundred sixty-nine".