3499317 has 6 divisors (see below), whose sum is σ = 5054582. Its totient is φ = 2332872.

The previous prime is 3499313. The next prime is 3499319. The reversal of 3499317 is 7139943.

It can be written as a sum of positive squares in only one way, i.e., 3437316 + 62001 = 1854^2 + 249^2 .

It is not a de Polignac number, because 3499317 - 2² = 3499313 is a prime.

It is a Duffinian number.

3499317 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 194398 + ... + 194415.

Almost surely, 2^3499317 is an apocalyptic number.

It is an amenable number.

3499317 is a deficient number, since it is larger than the sum of its proper divisors (1555265).

3499317 is a wasteful number, since it uses less digits than its factorization.

3499317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388819 (or 388816 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 3499317 is about 1870.6461450526. The cubic root of 3499317 is about 151.8195718072.

The spelling of 3499317 in words is "three million, four hundred ninety-nine thousand, three hundred seventeen".