441938 has 8 divisors (see below), whose sum is σ = 757632. Its totient is φ = 189396.

The previous prime is 441937. The next prime is 441953. The reversal of 441938 is 839144.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 441938.

It is not an unprimeable number, because it can be changed into a prime (441937) 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, 15770 + ... + 15797.

It is an arithmetic number, because the mean of its divisors is an integer number (94704).

2⁴⁴¹⁹³⁸ is an apocalyptic number.

441938 is a deficient number, since it is larger than the sum of its proper divisors (315694).

441938 is a wasteful number, since it uses less digits than its factorization.

441938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31576.

The product of its digits is 3456, while the sum is 29.

The square root of 441938 is about 664.7841755036. The cubic root of 441938 is about 76.1705541787.

The spelling of 441938 in words is "four hundred forty-one thousand, nine hundred thirty-eight".