539141 has 2 divisors, whose sum is σ = 539142. Its totient is φ = 539140.

The previous prime is 539129. The next prime is 539153. The reversal of 539141 is 141935.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (539129) and next prime (539153).

It can be written as a sum of positive squares in only one way, i.e., 532900 + 6241 = 730^2 + 79^2 .

It is a cyclic number.

It is not a de Polignac number, because 539141 - 2¹⁰ = 538117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (539101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269570 + 269571.

It is an arithmetic number, because the mean of its divisors is an integer number (269571).

2⁵³⁹¹⁴¹ is an apocalyptic number.

It is an amenable number.

539141 is a deficient number, since it is larger than the sum of its proper divisors (1).

539141 is an equidigital number, since it uses as much as digits as its factorization.

539141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 540, while the sum is 23.

The square root of 539141 is about 734.2622147435. The cubic root of 539141 is about 81.3893262350.

The spelling of 539141 in words is "five hundred thirty-nine thousand, one hundred forty-one".