3073349 has 2 divisors, whose sum is σ = 3073350. Its totient is φ = 3073348.

The previous prime is 3073313. The next prime is 3073351. The reversal of 3073349 is 9433703.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2608225 + 465124 = 1615^2 + 682^2 .

It is a cyclic number.

It is not a de Polignac number, because 3073349 - 2¹⁶ = 3007813 is a prime.

Together with 3073351, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3073249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1536674 + 1536675.

It is an arithmetic number, because the mean of its divisors is an integer number (1536675).

Almost surely, 2^3073349 is an apocalyptic number.

It is an amenable number.

3073349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3073349 is an equidigital number, since it uses as much as digits as its factorization.

3073349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 3073349 is about 1753.0969739293. The cubic root of 3073349 is about 145.3909229210.

The spelling of 3073349 in words is "three million, seventy-three thousand, three hundred forty-nine".