3399347 has 16 divisors (see below), whose sum is σ = 4166400. Its totient is φ = 2708640.

The previous prime is 3399343. The next prime is 3399349. The reversal of 3399347 is 7439933.

It is not a de Polignac number, because 3399347 - 2² = 3399343 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3399347.

It is not an unprimeable number, because it can be changed into a prime (3399343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7904 + ... + 8322.

It is an arithmetic number, because the mean of its divisors is an integer number (260400).

Almost surely, 2^3399347 is an apocalyptic number.

3399347 is a deficient number, since it is larger than the sum of its proper divisors (767053).

3399347 is a wasteful number, since it uses less digits than its factorization.

3399347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506.

The product of its digits is 61236, while the sum is 38.

The square root of 3399347 is about 1843.7318134696. The cubic root of 3399347 is about 150.3598324103.

The spelling of 3399347 in words is "three million, three hundred ninety-nine thousand, three hundred forty-seven".