3386432789 has 2 divisors, whose sum is σ = 3386432790. Its totient is φ = 3386432788.

The previous prime is 3386432729. The next prime is 3386432809. The reversal of 3386432789 is 9872346833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1822863025 + 1563569764 = 42695^2 + 39542^2 .

It is a cyclic number.

It is not a de Polignac number, because 3386432789 - 2²⁴ = 3369655573 is a prime.

It is a super-2 number, since 2×3386432789² = 22935854068828637042, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3386432789.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3386432729) 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, 1693216394 + 1693216395.

It is an arithmetic number, because the mean of its divisors is an integer number (1693216395).

Almost surely, 2^3386432789 is an apocalyptic number.

It is an amenable number.

3386432789 is a deficient number, since it is larger than the sum of its proper divisors (1).

3386432789 is an equidigital number, since it uses as much as digits as its factorization.

3386432789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5225472, while the sum is 53.

The square root of 3386432789 is about 58193.0647843882. The cubic root of 3386432789 is about 1501.6918375915.

The spelling of 3386432789 in words is "three billion, three hundred eighty-six million, four hundred thirty-two thousand, seven hundred eighty-nine".