3365443 has 2 divisors, whose sum is σ = 3365444. Its totient is φ = 3365442.

The previous prime is 3365441. The next prime is 3365449. The reversal of 3365443 is 3445633.

3365443 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 is a cyclic number.

It is not a de Polignac number, because 3365443 - 2¹ = 3365441 is a prime.

It is a super-2 number, since 2×3365443² = 22652413172498, which contains 22 as substring.

Together with 3365441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3365441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1682721 + 1682722.

It is an arithmetic number, because the mean of its divisors is an integer number (1682722).

Almost surely, 2^3365443 is an apocalyptic number.

3365443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3365443 is an equidigital number, since it uses as much as digits as its factorization.

3365443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 28.

The square root of 3365443 is about 1834.5143771582. The cubic root of 3365443 is about 149.8582809617.

The spelling of 3365443 in words is "three million, three hundred sixty-five thousand, four hundred forty-three".