3394109 has 2 divisors, whose sum is σ = 3394110. Its totient is φ = 3394108.

The previous prime is 3394099. The next prime is 3394123. The reversal of 3394109 is 9014933.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2544025 + 850084 = 1595^2 + 922^2 .

It is a cyclic number.

It is not a de Polignac number, because 3394109 - 2⁸ = 3393853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3394129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1697054 + 1697055.

It is an arithmetic number, because the mean of its divisors is an integer number (1697055).

Almost surely, 2^3394109 is an apocalyptic number.

It is an amenable number.

3394109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3394109 is an equidigital number, since it uses as much as digits as its factorization.

3394109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 3394109 is about 1842.3107772577. The cubic root of 3394109 is about 150.2825636805.

The spelling of 3394109 in words is "three million, three hundred ninety-four thousand, one hundred nine".