441255 has 16 divisors (see below), whose sum is σ = 737280. Its totient is φ = 224928.

The previous prime is 441251. The next prime is 441257. The reversal of 441255 is 552144.

It is not a de Polignac number, because 441255 - 2² = 441251 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295 + ... + 984.

It is an arithmetic number, because the mean of its divisors is an integer number (46080).

2⁴⁴¹²⁵⁵ is an apocalyptic number.

441255 is a deficient number, since it is larger than the sum of its proper divisors (296025).

441255 is a wasteful number, since it uses less digits than its factorization.

441255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310.

The product of its digits is 800, while the sum is 21.

The square root of 441255 is about 664.2702763183. The cubic root of 441255 is about 76.1312942884.

Adding to 441255 its reverse (552144), we get a palindrome (993399).

Subtracting 441255 from its reverse (552144), we obtain a square (110889 = 333²).

It can be divided in two parts, 441 and 255, that added together give a palindrome (696).

The spelling of 441255 in words is "four hundred forty-one thousand, two hundred fifty-five".