2004616 has 16 divisors (see below), whose sum is σ = 3805200. Its totient is φ = 989904.

The previous prime is 2004601. The next prime is 2004631. The reversal of 2004616 is 6164002.

It is an interprime number because it is at equal distance from previous prime (2004601) and next prime (2004631).

It is a junction number, because it is equal to n+sod(n) for n = 2004593 and 2004602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846 + ... + 2173.

It is an arithmetic number, because the mean of its divisors is an integer number (237825).

2^2004616 is an apocalyptic number.

It is an amenable number.

2004616 is a deficient number, since it is larger than the sum of its proper divisors (1800584).

2004616 is a wasteful number, since it uses less digits than its factorization.

2004616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3108 (or 3104 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2004616 is about 1415.8446242438. The cubic root of 2004616 is about 126.0889604396.

Adding to 2004616 its reverse (6164002), we get a palindrome (8168618).

The spelling of 2004616 in words is "two million, four thousand, six hundred sixteen".