32441820208 has 80 divisors (see below), whose sum is σ = 73742740480. Its totient is φ = 13539322368.

The previous prime is 32441820197. The next prime is 32441820209. The reversal of 32441820208 is 80202814423.

It is not an unprimeable number, because it can be changed into a prime (32441820209) 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, 620791 + ... + 671017.

It is an arithmetic number, because the mean of its divisors is an integer number (921784256).

Almost surely, 2^32441820208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32441820208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36871370240).

32441820208 is an abundant number, since it is smaller than the sum of its proper divisors (41300920272).

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

32441820208 is a wasteful number, since it uses less digits than its factorization.

32441820208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50394 (or 50388 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 32441820208 in words is "thirty-two billion, four hundred forty-one million, eight hundred twenty thousand, two hundred eight".