441066 has 32 divisors (see below), whose sum is σ = 959040. Its totient is φ = 134784.

The previous prime is 441053. The next prime is 441073. The reversal of 441066 is 660144.

It is an unprimeable number.

441066 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6006 + ... + 6078.

It is an arithmetic number, because the mean of its divisors is an integer number (29970).

2⁴⁴¹⁰⁶⁶ is an apocalyptic number.

441066 is an abundant number, since it is smaller than the sum of its proper divisors (517974).

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

441066 is a wasteful number, since it uses less digits than its factorization.

441066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 441066 is about 664.1279997109. The cubic root of 441066 is about 76.1204231221.

The spelling of 441066 in words is "four hundred forty-one thousand, sixty-six".