441121204 has 12 divisors (see below), whose sum is σ = 798581700. Its totient is φ = 212955008.

The previous prime is 441121189. The next prime is 441121207. The reversal of 441121204 is 402121144.

It can be written as a sum of positive squares in 2 ways, for example, as 76387600 + 364733604 = 8740^2 + 19098^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441121207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1901269 + ... + 1901500.

It is an arithmetic number, because the mean of its divisors is an integer number (66548475).

Almost surely, 2^441121204 is an apocalyptic number.

It is an amenable number.

441121204 is a deficient number, since it is larger than the sum of its proper divisors (357460496).

441121204 is a wasteful number, since it uses less digits than its factorization.

441121204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3802802 (or 3802800 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 441121204 is about 21002.8856112678. The cubic root of 441121204 is about 761.2359874398.

Adding to 441121204 its reverse (402121144), we get a palindrome (843242348).

The spelling of 441121204 in words is "four hundred forty-one million, one hundred twenty-one thousand, two hundred four".