441550224 has 80 divisors (see below), whose sum is σ = 1274640640. Its totient is φ = 146344320.

The previous prime is 441550223. The next prime is 441550229. The reversal of 441550224 is 422055144.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (441550223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75369 + ... + 81015.

It is an arithmetic number, because the mean of its divisors is an integer number (15933008).

Almost surely, 2^441550224 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 441550224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (637320320).

441550224 is an abundant number, since it is smaller than the sum of its proper divisors (833090416).

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

441550224 is a wasteful number, since it uses less digits than its factorization.

441550224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5845 (or 5833 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 441550224 is about 21013.0964876669. The cubic root of 441550224 is about 761.4826918543.

The spelling of 441550224 in words is "four hundred forty-one million, five hundred fifty thousand, two hundred twenty-four".