3381285709 has 2 divisors, whose sum is σ = 3381285710. Its totient is φ = 3381285708.

The previous prime is 3381285701. The next prime is 3381285731. The reversal of 3381285709 is 9075821833.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3308780484 + 72505225 = 57522^2 + 8515^2 .

It is a cyclic number.

It is not a de Polignac number, because 3381285709 - 2³ = 3381285701 is a prime.

It is a super-2 number, since 2×3381285709² = 22866186091775265362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3381285701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1690642854 + 1690642855.

It is an arithmetic number, because the mean of its divisors is an integer number (1690642855).

Almost surely, 2^3381285709 is an apocalyptic number.

It is an amenable number.

3381285709 is a deficient number, since it is larger than the sum of its proper divisors (1).

3381285709 is an equidigital number, since it uses as much as digits as its factorization.

3381285709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 3381285709 is about 58148.8237972188. The cubic root of 3381285709 is about 1500.9306386366.

The spelling of 3381285709 in words is "three billion, three hundred eighty-one million, two hundred eighty-five thousand, seven hundred nine".