548056 has 8 divisors (see below), whose sum is σ = 1027620. Its totient is φ = 274024.

The previous prime is 548039. The next prime is 548059. The reversal of 548056 is 650845.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34246 + ... + 34261.

2⁵⁴⁸⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

548056 is a deficient number, since it is larger than the sum of its proper divisors (479564).

548056 is a wasteful number, since it uses less digits than its factorization.

548056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68513 (or 68509 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 548056 is about 740.3080439925. The cubic root of 548056 is about 81.8354821628.

The spelling of 548056 in words is "five hundred forty-eight thousand, fifty-six".