548879 has 8 divisors (see below), whose sum is σ = 589680. Its totient is φ = 509056.

The previous prime is 548869. The next prime is 548893. The reversal of 548879 is 978845.

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 548879 - 2⁸ = 548623 is a prime.

It is a d-powerful number, because it can be written as 5⁶ + 4 + 8⁶ + 8⁶ + 7⁴ + 9⁴ .

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1217 + ... + 1605.

It is an arithmetic number, because the mean of its divisors is an integer number (73710).

2⁵⁴⁸⁸⁷⁹ is an apocalyptic number.

548879 is a deficient number, since it is larger than the sum of its proper divisors (40801).

548879 is a wasteful number, since it uses less digits than its factorization.

548879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489.

The product of its digits is 80640, while the sum is 41.

The square root of 548879 is about 740.8636851675. The cubic root of 548879 is about 81.8764250087.

It can be divided in two parts, 5 and 48879, that added together give a palindrome (48884).

The spelling of 548879 in words is "five hundred forty-eight thousand, eight hundred seventy-nine".