441173 has 4 divisors (see below), whose sum is σ = 446220. Its totient is φ = 436128.

The previous prime is 441169. The next prime is 441179. The reversal of 441173 is 371144.

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

It can be written as a sum of positive squares in 2 ways, for example, as 232324 + 208849 = 482^2 + 457^2 .

It is a cyclic number.

It is not a de Polignac number, because 441173 - 2² = 441169 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 (441179) 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, 2390 + ... + 2567.

It is an arithmetic number, because the mean of its divisors is an integer number (111555).

2⁴⁴¹¹⁷³ is an apocalyptic number.

It is an amenable number.

441173 is a deficient number, since it is larger than the sum of its proper divisors (5047).

441173 is an equidigital number, since it uses as much as digits as its factorization.

441173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046.

The product of its digits is 336, while the sum is 20.

The square root of 441173 is about 664.2085515860. The cubic root of 441173 is about 76.1265780790.

It can be divided in two parts, 4411 and 73, that multiplied together give a triangular number (322003 = T₈₀₂).

The spelling of 441173 in words is "four hundred forty-one thousand, one hundred seventy-three", and thus it is an iban number.