3397085 has 4 divisors (see below), whose sum is σ = 4076508. Its totient is φ = 2717664.

The previous prime is 3397063. The next prime is 3397091. The reversal of 3397085 is 5807933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5807933 = 2099 ⋅2767.

It can be written as a sum of positive squares in 2 ways, for example, as 2647129 + 749956 = 1627^2 + 866^2 .

It is a cyclic number.

It is not a de Polignac number, because 3397085 - 2⁸ = 3396829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339704 + ... + 339713.

It is an arithmetic number, because the mean of its divisors is an integer number (1019127).

Almost surely, 2^3397085 is an apocalyptic number.

It is an amenable number.

3397085 is a deficient number, since it is larger than the sum of its proper divisors (679423).

3397085 is an equidigital number, since it uses as much as digits as its factorization.

3397085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679422.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 3397085 is about 1843.1182816086. The cubic root of 3397085 is about 150.3264741007.

The spelling of 3397085 in words is "three million, three hundred ninety-seven thousand, eighty-five".