441344223 has 6 divisors (see below), whose sum is σ = 637497224. Its totient is φ = 294229476.

The previous prime is 441344219. The next prime is 441344227. The reversal of 441344223 is 322443144.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (441344219) and next prime (441344227).

It is not a de Polignac number, because 441344223 - 2² = 441344219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441344227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24519115 + ... + 24519132.

Almost surely, 2^441344223 is an apocalyptic number.

441344223 is a deficient number, since it is larger than the sum of its proper divisors (196153001).

441344223 is a wasteful number, since it uses less digits than its factorization.

441344223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49038253 (or 49038250 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 441344223 is about 21008.1941870309. The cubic root of 441344223 is about 761.3642526307.

Adding to 441344223 its reverse (322443144), we get a palindrome (763787367).

The spelling of 441344223 in words is "four hundred forty-one million, three hundred forty-four thousand, two hundred twenty-three".