441912 has 16 divisors (see below), whose sum is σ = 1104840. Its totient is φ = 147296.

The previous prime is 441907. The next prime is 441913. The reversal of 441912 is 219144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441913) 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, 9183 + ... + 9230.

2⁴⁴¹⁹¹² is an apocalyptic number.

It is an amenable number.

441912 is an abundant number, since it is smaller than the sum of its proper divisors (662928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441912 is a wasteful number, since it uses less digits than its factorization.

441912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18422 (or 18418 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

The square root of 441912 is about 664.7646199972. The cubic root of 441912 is about 76.1690603996.

The spelling of 441912 in words is "four hundred forty-one thousand, nine hundred twelve".