539124 has 12 divisors (see below), whose sum is σ = 1257984. Its totient is φ = 179704.

The previous prime is 539113. The next prime is 539129. The reversal of 539124 is 421935.

539124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 539094 and 539103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539129) by changing a digit.

539124 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22452 + ... + 22475.

It is an arithmetic number, because the mean of its divisors is an integer number (104832).

2⁵³⁹¹²⁴ is an apocalyptic number.

It is an amenable number.

539124 is an abundant number, since it is smaller than the sum of its proper divisors (718860).

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

539124 is a wasteful number, since it uses less digits than its factorization.

539124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44934 (or 44932 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 539124 is about 734.2506384063. The cubic root of 539124 is about 81.3884707797.

The spelling of 539124 in words is "five hundred thirty-nine thousand, one hundred twenty-four".