8004317 has 4 divisors (see below), whose sum is σ = 8025600. Its totient is φ = 7983036.

The previous prime is 8004313. The next prime is 8004383. The reversal of 8004317 is 7134008.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8004317 - 2² = 8004313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8004292 and 8004301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8004313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10067 + ... + 10832.

It is an arithmetic number, because the mean of its divisors is an integer number (2006400).

Almost surely, 2^8004317 is an apocalyptic number.

It is an amenable number.

8004317 is a deficient number, since it is larger than the sum of its proper divisors (21283).

8004317 is a wasteful number, since it uses less digits than its factorization.

8004317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21282.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 8004317 is about 2829.1901668145. The cubic root of 8004317 is about 200.0359685309.

The spelling of 8004317 in words is "eight million, four thousand, three hundred seventeen".