3363669689 has 2 divisors, whose sum is σ = 3363669690. Its totient is φ = 3363669688.

The previous prime is 3363669637. The next prime is 3363669721. The reversal of 3363669689 is 9869663633.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3029401600 + 334268089 = 55040^2 + 18283^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3363669689 is a prime.

It is a super-2 number, since 2×3363669689² = 22628547553394713442, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3363669619) 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, 1681834844 + 1681834845.

It is an arithmetic number, because the mean of its divisors is an integer number (1681834845).

Almost surely, 2^3363669689 is an apocalyptic number.

It is an amenable number.

3363669689 is a deficient number, since it is larger than the sum of its proper divisors (1).

3363669689 is an equidigital number, since it uses as much as digits as its factorization.

3363669689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22674816, while the sum is 59.

The square root of 3363669689 is about 57997.1524214767. The cubic root of 3363669689 is about 1498.3195535102.

The spelling of 3363669689 in words is "three billion, three hundred sixty-three million, six hundred sixty-nine thousand, six hundred eighty-nine".