441230441 has 4 divisors (see below), whose sum is σ = 441272832. Its totient is φ = 441188052.

The previous prime is 441230431. The next prime is 441230477. The reversal of 441230441 is 144032144.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 441230441 - 2²⁶ = 374121577 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (441230411) 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 3 ways as a sum of consecutive naturals, for example, 6356 + ... + 30378.

It is an arithmetic number, because the mean of its divisors is an integer number (110318208).

Almost surely, 2^441230441 is an apocalyptic number.

It is an amenable number.

441230441 is a deficient number, since it is larger than the sum of its proper divisors (42391).

441230441 is a wasteful number, since it uses less digits than its factorization.

441230441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42390.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 441230441 is about 21005.4859739069. The cubic root of 441230441 is about 761.2988184499.

Adding to 441230441 its reverse (144032144), we get a palindrome (585262585).

The spelling of 441230441 in words is "four hundred forty-one million, two hundred thirty thousand, four hundred forty-one".