548412 has 24 divisors (see below), whose sum is σ = 1335936. Its totient is φ = 174768.

The previous prime is 548407. The next prime is 548417. The reversal of 548412 is 214845.

548412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (548407) and next prime (548417).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 718 + ... + 1269.

It is an arithmetic number, because the mean of its divisors is an integer number (55664).

2⁵⁴⁸⁴¹² is an apocalyptic number.

It is an amenable number.

548412 is an abundant number, since it is smaller than the sum of its proper divisors (787524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

548412 is a wasteful number, since it uses less digits than its factorization.

548412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017 (or 2015 counting only the distinct ones).

The product of its digits is 1280, while the sum is 24.

The square root of 548412 is about 740.5484454106. The cubic root of 548412 is about 81.8531975823.

The spelling of 548412 in words is "five hundred forty-eight thousand, four hundred twelve".