539601 has 12 divisors (see below), whose sum is σ = 744336. Its totient is φ = 347680.

The previous prime is 539573. The next prime is 539621. The reversal of 539601 is 106935.

539601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 539601 - 2⁹ = 539089 is a prime.

539601 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (539621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4990 + ... + 5096.

It is an arithmetic number, because the mean of its divisors is an integer number (62028).

2⁵³⁹⁶⁰¹ is an apocalyptic number.

It is an amenable number.

539601 is a deficient number, since it is larger than the sum of its proper divisors (204735).

539601 is a wasteful number, since it uses less digits than its factorization.

539601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 539601 is about 734.5753875539. The cubic root of 539601 is about 81.4124670258.

The spelling of 539601 in words is "five hundred thirty-nine thousand, six hundred one".