441847 has 16 divisors (see below), whose sum is σ = 552960. Its totient is φ = 344448.

The previous prime is 441841. The next prime is 441877. The reversal of 441847 is 748144.

It is a cyclic number.

It is not a de Polignac number, because 441847 - 2³ = 441839 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 (441841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5554 + ... + 5632.

It is an arithmetic number, because the mean of its divisors is an integer number (34560).

2⁴⁴¹⁸⁴⁷ is an apocalyptic number.

441847 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

441847 is a deficient number, since it is larger than the sum of its proper divisors (111113).

441847 is a wasteful number, since it uses less digits than its factorization.

441847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150.

The product of its digits is 3584, while the sum is 28.

The square root of 441847 is about 664.7157287142. The cubic root of 441847 is about 76.1653256955.

It can be divided in two parts, 4418 and 47, that added together give a triangular number (4465 = T₉₄).

The spelling of 441847 in words is "four hundred forty-one thousand, eight hundred forty-seven".