3479317 has 4 divisors (see below), whose sum is σ = 3493996. Its totient is φ = 3464640.

The previous prime is 3479303. The next prime is 3479321. The reversal of 3479317 is 7139743.

3479317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2193361 + 1285956 = 1481^2 + 1134^2 .

It is a cyclic number.

It is not a de Polignac number, because 3479317 - 2¹¹ = 3477269 is a prime.

It is a Duffinian number.

3479317 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3479017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6978 + ... + 7459.

It is an arithmetic number, because the mean of its divisors is an integer number (873499).

Almost surely, 2^3479317 is an apocalyptic number.

It is an amenable number.

3479317 is a deficient number, since it is larger than the sum of its proper divisors (14679).

3479317 is a wasteful number, since it uses less digits than its factorization.

3479317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14678.

The product of its digits is 15876, while the sum is 34.

The square root of 3479317 is about 1865.2927384194. The cubic root of 3479317 is about 151.5297824372.

The spelling of 3479317 in words is "three million, four hundred seventy-nine thousand, three hundred seventeen".