548823 has 8 divisors (see below), whose sum is σ = 798336. Its totient is φ = 332600.

The previous prime is 548791. The next prime is 548827. The reversal of 548823 is 328845.

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

It is a cyclic number.

It is not a de Polignac number, because 548823 - 2⁵ = 548791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548827) 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, 8283 + ... + 8348.

It is an arithmetic number, because the mean of its divisors is an integer number (99792).

2⁵⁴⁸⁸²³ is an apocalyptic number.

548823 is a deficient number, since it is larger than the sum of its proper divisors (249513).

548823 is a wasteful number, since it uses less digits than its factorization.

548823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16645.

The product of its digits is 7680, while the sum is 30.

The square root of 548823 is about 740.8258904763. The cubic root of 548823 is about 81.8736404024.

It can be divided in two parts, 5 and 48823, that added together give a triangular number (48828 = T₃₁₂).

The spelling of 548823 in words is "five hundred forty-eight thousand, eight hundred twenty-three".