3385281839 has 2 divisors, whose sum is σ = 3385281840. Its totient is φ = 3385281838.

The previous prime is 3385281821. The next prime is 3385281857. The reversal of 3385281839 is 9381825833.

It is a balanced prime because it is at equal distance from previous prime (3385281821) and next prime (3385281857).

It is a cyclic number.

It is not a de Polignac number, because 3385281839 - 2²⁰ = 3384233263 is a prime.

It is a super-2 number, since 2×3385281839² = 22920266258926443842, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3385281239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1692640919 + 1692640920.

It is an arithmetic number, because the mean of its divisors is an integer number (1692640920).

Almost surely, 2^3385281839 is an apocalyptic number.

3385281839 is a deficient number, since it is larger than the sum of its proper divisors (1).

3385281839 is an equidigital number, since it uses as much as digits as its factorization.

3385281839 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 50.

The square root of 3385281839 is about 58183.1748789975. The cubic root of 3385281839 is about 1501.5216911894.

The spelling of 3385281839 in words is "three billion, three hundred eighty-five million, two hundred eighty-one thousand, eight hundred thirty-nine".