2004316 has 18 divisors (see below), whose sum is σ = 3604272. Its totient is φ = 975240.

The previous prime is 2004313. The next prime is 2004341. The reversal of 2004316 is 6134002.

It is a self number, because there is not a number n which added to its sum of digits gives 2004316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004313) 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, 7261 + ... + 7531.

2^2004316 is an apocalyptic number.

It is an amenable number.

2004316 is a deficient number, since it is larger than the sum of its proper divisors (1599956).

2004316 is a wasteful number, since it uses less digits than its factorization.

2004316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2004316 is about 1415.7386764513. The cubic root of 2004316 is about 126.0826701950.

Adding to 2004316 its reverse (6134002), we get a palindrome (8138318).

The spelling of 2004316 in words is "two million, four thousand, three hundred sixteen".