548854 has 8 divisors (see below), whose sum is σ = 851760. Its totient is φ = 264936.

The previous prime is 548851. The next prime is 548861. The reversal of 548854 is 458845.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548851) 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 3 ways as a sum of consecutive naturals, for example, 4674 + ... + 4789.

It is an arithmetic number, because the mean of its divisors is an integer number (106470).

2⁵⁴⁸⁸⁵⁴ is an apocalyptic number.

548854 is a deficient number, since it is larger than the sum of its proper divisors (302906).

548854 is a wasteful number, since it uses less digits than its factorization.

548854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9494.

The product of its digits is 25600, while the sum is 34.

The square root of 548854 is about 740.8468127758. The cubic root of 548854 is about 81.8751819043.

Subtracting from 548854 its reverse (458845), we obtain a palindrome (90009).

The spelling of 548854 in words is "five hundred forty-eight thousand, eight hundred fifty-four".