548198 has 8 divisors (see below), whose sum is σ = 939792. Its totient is φ = 234936.

The previous prime is 548189. The next prime is 548201. The reversal of 548198 is 891845.

548198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19565 + ... + 19592.

It is an arithmetic number, because the mean of its divisors is an integer number (117474).

2⁵⁴⁸¹⁹⁸ is an apocalyptic number.

548198 is a deficient number, since it is larger than the sum of its proper divisors (391594).

548198 is a wasteful number, since it uses less digits than its factorization.

548198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39166.

The product of its digits is 11520, while the sum is 35.

The square root of 548198 is about 740.4039438037. The cubic root of 548198 is about 81.8425493451.

The spelling of 548198 in words is "five hundred forty-eight thousand, one hundred ninety-eight".