539955 has 36 divisors (see below), whose sum is σ = 1027728. Its totient is φ = 262080.

The previous prime is 539947. The next prime is 539993. The reversal of 539955 is 559935.

539955 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 539955 - 2³ = 539947 is a prime.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7570 + ... + 7640.

It is an arithmetic number, because the mean of its divisors is an integer number (28548).

2⁵³⁹⁹⁵⁵ is an apocalyptic number.

539955 is a deficient number, since it is larger than the sum of its proper divisors (487773).

539955 is a wasteful number, since it uses less digits than its factorization.

539955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 92 counting only the distinct ones).

The product of its digits is 30375, while the sum is 36.

The square root of 539955 is about 734.8163035753. The cubic root of 539955 is about 81.4302664203.

The spelling of 539955 in words is "five hundred thirty-nine thousand, nine hundred fifty-five".