441879 has 4 divisors (see below), whose sum is σ = 589176. Its totient is φ = 294584.

The previous prime is 441877. The next prime is 441887. The reversal of 441879 is 978144.

441879 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 441879 - 2¹ = 441877 is a prime.

It is a D-number.

441879 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73644 + ... + 73649.

It is an arithmetic number, because the mean of its divisors is an integer number (147294).

2⁴⁴¹⁸⁷⁹ is an apocalyptic number.

441879 is a deficient number, since it is larger than the sum of its proper divisors (147297).

441879 is a wasteful number, since it uses less digits than its factorization.

441879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147296.

The product of its digits is 8064, while the sum is 33.

The square root of 441879 is about 664.7397987183. The cubic root of 441879 is about 76.1671643648.

The spelling of 441879 in words is "four hundred forty-one thousand, eight hundred seventy-nine".