3313361 has 2 divisors, whose sum is σ = 3313362. Its totient is φ = 3313360.

The previous prime is 3313327. The next prime is 3313363. The reversal of 3313361 is 1633133.

3313361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3312400 + 961 = 1820^2 + 31^2 .

It is an emirp because it is prime and its reverse (1633133) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3313361 is a prime.

It is a super-2 number, since 2×3313361² = 21956722232642, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 3313363, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3313363) 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, 1656680 + 1656681.

It is an arithmetic number, because the mean of its divisors is an integer number (1656681).

Almost surely, 2^3313361 is an apocalyptic number.

It is an amenable number.

3313361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3313361 is an equidigital number, since it uses as much as digits as its factorization.

3313361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486, while the sum is 20.

The square root of 3313361 is about 1820.2639918429. The cubic root of 3313361 is about 149.0812133272.

Adding to 3313361 its reverse (1633133), we get a palindrome (4946494).

The spelling of 3313361 in words is "three million, three hundred thirteen thousand, three hundred sixty-one".