539168 has 48 divisors (see below), whose sum is σ = 1270080. Its totient is φ = 220416.

The previous prime is 539167. The next prime is 539171. The reversal of 539168 is 861935.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 539168.

It is not an unprimeable number, because it can be changed into a prime (539167) 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, 6455 + ... + 6537.

It is an arithmetic number, because the mean of its divisors is an integer number (26460).

2⁵³⁹¹⁶⁸ is an apocalyptic number.

539168 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 539168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (635040).

539168 is an abundant number, since it is smaller than the sum of its proper divisors (730912).

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

539168 is a wasteful number, since it uses less digits than its factorization.

539168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 121 counting only the distinct ones).

The product of its digits is 6480, while the sum is 32.

The square root of 539168 is about 734.2806003157. The cubic root of 539168 is about 81.3906848623.

It can be divided in two parts, 539 and 168, that added together give a palindrome (707).

The spelling of 539168 in words is "five hundred thirty-nine thousand, one hundred sixty-eight".