4399317 has 24 divisors (see below), whose sum is σ = 7207200. Its totient is φ = 2563488.

The previous prime is 4399313. The next prime is 4399327. The reversal of 4399317 is 7139934.

It is not a de Polignac number, because 4399317 - 2² = 4399313 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4399313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1234 + ... + 3212.

It is an arithmetic number, because the mean of its divisors is an integer number (300300).

Almost surely, 2^4399317 is an apocalyptic number.

It is an amenable number.

4399317 is a deficient number, since it is larger than the sum of its proper divisors (2807883).

4399317 is a wasteful number, since it uses less digits than its factorization.

4399317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017 (or 2014 counting only the distinct ones).

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

The square root of 4399317 is about 2097.4548862848. The cubic root of 4399317 is about 163.8557749476.

The spelling of 4399317 in words is "four million, three hundred ninety-nine thousand, three hundred seventeen".