444344 has 16 divisors (see below), whose sum is σ = 846600. Its totient is φ = 218592.

The previous prime is 444343. The next prime is 444347. The reversal of 444344 is 443444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122 + ... + 950.

2⁴⁴⁴³⁴⁴ is an apocalyptic number.

It is an amenable number.

444344 is a deficient number, since it is larger than the sum of its proper divisors (402256).

444344 is a wasteful number, since it uses less digits than its factorization.

444344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 898 counting only the distinct ones).

The product of its digits is 3072, while the sum is 23.

The square root of 444344 is about 666.5913290765. The cubic root of 444344 is about 76.3085333944.

Adding to 444344 its reverse (443444), we get a palindrome (887788).

Subtracting from 444344 its reverse (443444), we obtain a square (900 = 30²).

The spelling of 444344 in words is "four hundred forty-four thousand, three hundred forty-four", and thus it is an iban number.