548012 has 12 divisors (see below), whose sum is σ = 1015560. Its totient is φ = 257856.

The previous prime is 548003. The next prime is 548039. The reversal of 548012 is 210845.

It is an Ulam 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, 3962 + ... + 4097.

It is an arithmetic number, because the mean of its divisors is an integer number (84630).

2⁵⁴⁸⁰¹² is an apocalyptic number.

It is an amenable number.

548012 is a deficient number, since it is larger than the sum of its proper divisors (467548).

548012 is a wasteful number, since it uses less digits than its factorization.

548012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8080 (or 8078 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 548012 is about 740.2783260369. The cubic root of 548012 is about 81.8332920839.

Adding to 548012 its reverse (210845), we get a palindrome (758857).

The spelling of 548012 in words is "five hundred forty-eight thousand, twelve".