2004443232 has 96 divisors (see below), whose sum is σ = 5772259584. Its totient is φ = 603993600.

The previous prime is 2004443201. The next prime is 2004443239. The reversal of 2004443232 is 2323444002.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004443239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185893 + ... + 196379.

It is an arithmetic number, because the mean of its divisors is an integer number (60127704).

Almost surely, 2^2004443232 is an apocalyptic number.

2004443232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2004443232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2886129792).

2004443232 is an abundant number, since it is smaller than the sum of its proper divisors (3767816352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2004443232 is a wasteful number, since it uses less digits than its factorization.

2004443232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10692 (or 10684 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2004443232 is about 44771.0088338425. The cubic root of 2004443232 is about 1260.8533800632.

Adding to 2004443232 its reverse (2323444002), we get a palindrome (4327887234).

The spelling of 2004443232 in words is "two billion, four million, four hundred forty-three thousand, two hundred thirty-two".