44173 has 4 divisors (see below), whose sum is σ = 44608. Its totient is φ = 43740.

The previous prime is 44171. The next prime is 44179. The reversal of 44173 is 37144.

It is a happy number.

44173 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 44173 - 2¹ = 44171 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 44173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44171) 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, 28 + ... + 298.

It is an arithmetic number, because the mean of its divisors is an integer number (11152).

2⁴⁴¹⁷³ is an apocalyptic number.

It is an amenable number.

44173 is a deficient number, since it is larger than the sum of its proper divisors (435).

44173 is a wasteful number, since it uses less digits than its factorization.

44173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434.

The product of its digits is 336, while the sum is 19.

The square root of 44173 is about 210.1737376553. The cubic root of 44173 is about 35.3496918042.

The spelling of 44173 in words is "forty-four thousand, one hundred seventy-three", and thus it is an iban number.