544473 has 6 divisors (see below), whose sum is σ = 786474. Its totient is φ = 362976.

The previous prime is 544471. The next prime is 544477. The reversal of 544473 is 374445.

544473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 535824 + 8649 = 732^2 + 93^2 .

It is not a de Polignac number, because 544473 - 2¹ = 544471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (544471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30240 + ... + 30257.

It is an arithmetic number, because the mean of its divisors is an integer number (131079).

2⁵⁴⁴⁴⁷³ is an apocalyptic number.

It is an amenable number.

544473 is a deficient number, since it is larger than the sum of its proper divisors (242001).

544473 is a wasteful number, since it uses less digits than its factorization.

544473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60503 (or 60500 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 544473 is about 737.8841372465. The cubic root of 544473 is about 81.6567547783.

Subtracting from 544473 its sum of digits (27), we obtain a triangular number (544446 = T₁₀₄₃).

The spelling of 544473 in words is "five hundred forty-four thousand, four hundred seventy-three".