548223 has 8 divisors (see below), whose sum is σ = 787248. Its totient is φ = 337344.

The previous prime is 548221. The next prime is 548227. The reversal of 548223 is 322845.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 548223 - 2¹ = 548221 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 548193 and 548202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6990 + ... + 7067.

It is an arithmetic number, because the mean of its divisors is an integer number (98406).

2⁵⁴⁸²²³ is an apocalyptic number.

548223 is a deficient number, since it is larger than the sum of its proper divisors (239025).

548223 is a wasteful number, since it uses less digits than its factorization.

548223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14073.

The product of its digits is 1920, while the sum is 24.

The square root of 548223 is about 740.4208262873. The cubic root of 548223 is about 81.8437934410.

The spelling of 548223 in words is "five hundred forty-eight thousand, two hundred twenty-three".