539434 has 16 divisors (see below), whose sum is σ = 943488. Its totient is φ = 226512.

The previous prime is 539401. The next prime is 539447. The reversal of 539434 is 434935.

It is a d-powerful number, because it can be written as 5⁵ + 3³ + 4² + 9³ + 3¹² + 4⁶ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379 + ... + 1105.

It is an arithmetic number, because the mean of its divisors is an integer number (58968).

2⁵³⁹⁴³⁴ is an apocalyptic number.

539434 is a deficient number, since it is larger than the sum of its proper divisors (404054).

539434 is a wasteful number, since it uses less digits than its factorization.

539434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789.

The product of its digits is 6480, while the sum is 28.

The square root of 539434 is about 734.4617076472. The cubic root of 539434 is about 81.4040674337.

The spelling of 539434 in words is "five hundred thirty-nine thousand, four hundred thirty-four".