3349349 has 2 divisors, whose sum is σ = 3349350. Its totient is φ = 3349348.

The previous prime is 3349343. The next prime is 3349393. The reversal of 3349349 is 9439433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3265249 + 84100 = 1807^2 + 290^2 .

It is a cyclic number.

It is not a de Polignac number, because 3349349 - 2¹² = 3345253 is a prime.

It is a super-2 number, since 2×3349349² = 22436277447602, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3349343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1674674 + 1674675.

It is an arithmetic number, because the mean of its divisors is an integer number (1674675).

Almost surely, 2^3349349 is an apocalyptic number.

It is an amenable number.

3349349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3349349 is an equidigital number, since it uses as much as digits as its factorization.

3349349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34992, while the sum is 35.

The square root of 3349349 is about 1830.1226734839. The cubic root of 3349349 is about 149.6190183577.

The spelling of 3349349 in words is "three million, three hundred forty-nine thousand, three hundred forty-nine".