539836 has 12 divisors (see below), whose sum is σ = 1030680. Its totient is φ = 245360.

The previous prime is 539797. The next prime is 539837. The reversal of 539836 is 638935.

539836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 5³ + 3⁵ + 8 + 9⁶ + 3⁵ + 6⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539837) by changing a digit.

539836 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, 6091 + ... + 6178.

It is an arithmetic number, because the mean of its divisors is an integer number (85890).

2⁵³⁹⁸³⁶ is an apocalyptic number.

It is an amenable number.

539836 is a deficient number, since it is larger than the sum of its proper divisors (490844).

539836 is a wasteful number, since it uses less digits than its factorization.

539836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12284 (or 12282 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 539836 is about 734.7353264952. The cubic root of 539836 is about 81.4242838763.

Subtracting 539836 from its reverse (638935), we obtain a palindrome (99099).

It can be divided in two parts, 53 and 9836, that added together give a palindrome (9889).

The spelling of 539836 in words is "five hundred thirty-nine thousand, eight hundred thirty-six".