3345317 has 2 divisors, whose sum is σ = 3345318. Its totient is φ = 3345316.

The previous prime is 3345263. The next prime is 3345323. The reversal of 3345317 is 7135433.

3345317 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., 2515396 + 829921 = 1586^2 + 911^2 .

It is a cyclic number.

It is not a de Polignac number, because 3345317 - 2⁶ = 3345253 is a prime.

It is a super-2 number, since 2×3345317² = 22382291660978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3345217) 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, 1672658 + 1672659.

It is an arithmetic number, because the mean of its divisors is an integer number (1672659).

Almost surely, 2^3345317 is an apocalyptic number.

It is an amenable number.

3345317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3345317 is an equidigital number, since it uses as much as digits as its factorization.

3345317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 26.

The square root of 3345317 is about 1829.0207762625. The cubic root of 3345317 is about 149.5589563260.

The spelling of 3345317 in words is "three million, three hundred forty-five thousand, three hundred seventeen".