441344121 has 8 divisors (see below), whose sum is σ = 590376864. Its totient is φ = 293270400.

The previous prime is 441344119. The next prime is 441344153. The reversal of 441344121 is 121443144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 441344121 - 2¹ = 441344119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441344091 and 441344100.

It is not an unprimeable number, because it can be changed into a prime (441544121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238680 + ... + 240521.

It is an arithmetic number, because the mean of its divisors is an integer number (73797108).

Almost surely, 2^441344121 is an apocalyptic number.

It is an amenable number.

441344121 is a deficient number, since it is larger than the sum of its proper divisors (149032743).

441344121 is a wasteful number, since it uses less digits than its factorization.

441344121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479511.

The product of its digits is 1536, while the sum is 24.

The square root of 441344121 is about 21008.1917594066. The cubic root of 441344121 is about 761.3641939772.

Adding to 441344121 its reverse (121443144), we get a palindrome (562787265).

The spelling of 441344121 in words is "four hundred forty-one million, three hundred forty-four thousand, one hundred twenty-one".