441893322 has 48 divisors (see below), whose sum is σ = 1033774560. Its totient is φ = 135612576.

The previous prime is 441893321. The next prime is 441893339. The reversal of 441893322 is 223398144.

It is not an unprimeable number, because it can be changed into a prime (441893321) 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, 95793 + ... + 100299.

It is an arithmetic number, because the mean of its divisors is an integer number (21536970).

Almost surely, 2^441893322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 441893322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (516887280).

441893322 is an abundant number, since it is smaller than the sum of its proper divisors (591881238).

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

441893322 is a wasteful number, since it uses less digits than its factorization.

441893322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4947 (or 4944 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 441893322 is about 21021.2588110227. The cubic root of 441893322 is about 761.6798725553.

The spelling of 441893322 in words is "four hundred forty-one million, eight hundred ninety-three thousand, three hundred twenty-two".