2104323232 has 48 divisors (see below), whose sum is σ = 4533417504. Its totient is φ = 953568000.

The previous prime is 2104323217. The next prime is 2104323373. The reversal of 2104323232 is 2323234012.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107482 + ... + 125542.

It is an arithmetic number, because the mean of its divisors is an integer number (94446198).

Almost surely, 2^2104323232 is an apocalyptic number.

2104323232 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 2104323232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2266708752).

2104323232 is an abundant number, since it is smaller than the sum of its proper divisors (2429094272).

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

2104323232 is a wasteful number, since it uses less digits than its factorization.

2104323232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18413 (or 18405 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2104323232 is about 45872.9030256425. The cubic root of 2104323232 is about 1281.4573310262.

Adding to 2104323232 its reverse (2323234012), we get a palindrome (4427557244).

The spelling of 2104323232 in words is "two billion, one hundred four million, three hundred twenty-three thousand, two hundred thirty-two".