441331241 has 4 divisors (see below), whose sum is σ = 475279812. Its totient is φ = 407382672.

The previous prime is 441331229. The next prime is 441331249. The reversal of 441331241 is 142133144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 287472025 + 153859216 = 16955^2 + 12404^2 .

It is a cyclic number.

It is not a de Polignac number, because 441331241 - 2²² = 437136937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441331249) 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, 16974266 + ... + 16974291.

It is an arithmetic number, because the mean of its divisors is an integer number (118819953).

Almost surely, 2^441331241 is an apocalyptic number.

It is an amenable number.

441331241 is a deficient number, since it is larger than the sum of its proper divisors (33948571).

441331241 is a wasteful number, since it uses less digits than its factorization.

441331241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33948570.

The product of its digits is 1152, while the sum is 23.

The square root of 441331241 is about 21007.8852100824. The cubic root of 441331241 is about 761.3567874617.

Adding to 441331241 its reverse (142133144), we get a palindrome (583464385).

The spelling of 441331241 in words is "four hundred forty-one million, three hundred thirty-one thousand, two hundred forty-one".