2004032404 has 24 divisors (see below), whose sum is σ = 3827023200. Its totient is φ = 910651680.

The previous prime is 2004032383. The next prime is 2004032423. The reversal of 2004032404 is 4042304002.

It is a super-2 number, since 2×2004032404² = 8032291752564038432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257482 + ... + 265150.

It is an arithmetic number, because the mean of its divisors is an integer number (159459300).

Almost surely, 2^2004032404 is an apocalyptic number.

It is an amenable number.

2004032404 is a deficient number, since it is larger than the sum of its proper divisors (1822990796).

2004032404 is a wasteful number, since it uses less digits than its factorization.

2004032404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13623 (or 13621 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2004032404 is about 44766.4204957242. The cubic root of 2004032404 is about 1260.7672332374.

Adding to 2004032404 its reverse (4042304002), we get a palindrome (6046336406).

The spelling of 2004032404 in words is "two billion, four million, thirty-two thousand, four hundred four".