2004133032 has 96 divisors (see below), whose sum is σ = 5955936480. Its totient is φ = 603761280.

The previous prime is 2004132983. The next prime is 2004133039. The reversal of 2004133032 is 2303314002.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2004132996 and 2004133014.

It is not an unprimeable number, because it can be changed into a prime (2004133039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129703 + ... + 144329.

It is an arithmetic number, because the mean of its divisors is an integer number (62041005).

Almost surely, 2^2004133032 is an apocalyptic number.

2004133032 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 2004133032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2977968240).

2004133032 is an abundant number, since it is smaller than the sum of its proper divisors (3951803448).

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

2004133032 is a wasteful number, since it uses less digits than its factorization.

2004133032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14823 (or 14816 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2004133032 is about 44767.5444044008. The cubic root of 2004133032 is about 1260.7883350855.

Adding to 2004133032 its reverse (2303314002), we get a palindrome (4307447034).

The spelling of 2004133032 in words is "two billion, four million, one hundred thirty-three thousand, thirty-two".