2004074 has 16 divisors (see below), whose sum is σ = 3148200. Its totient is φ = 955584.

The previous prime is 2004073. The next prime is 2004083. The reversal of 2004074 is 4704002.

It can be written as a sum of positive squares in 4 ways, for example, as 1452025 + 552049 = 1205^2 + 743^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2004073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6164 + ... + 6480.

2^2004074 is an apocalyptic number.

2004074 is a deficient number, since it is larger than the sum of its proper divisors (1144126).

2004074 is a wasteful number, since it uses less digits than its factorization.

2004074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457.

The product of its (nonzero) digits is 224, while the sum is 17.

The square root of 2004074 is about 1415.6532061208. The cubic root of 2004074 is about 126.0775956069.

Adding to 2004074 its reverse (4704002), we get a palindrome (6708076).

The spelling of 2004074 in words is "two million, four thousand, seventy-four".