539794 has 4 divisors (see below), whose sum is σ = 809694. Its totient is φ = 269896.

The previous prime is 539783. The next prime is 539797. The reversal of 539794 is 497935.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 375769 + 164025 = 613^2 + 405^2 .

It is not an unprimeable number, because it can be changed into a prime (539797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134947 + ... + 134950.

2⁵³⁹⁷⁹⁴ is an apocalyptic number.

539794 is a deficient number, since it is larger than the sum of its proper divisors (269900).

539794 is a wasteful number, since it uses less digits than its factorization.

539794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269899.

The product of its digits is 34020, while the sum is 37.

The square root of 539794 is about 734.7067442184. The cubic root of 539794 is about 81.4221721803.

The spelling of 539794 in words is "five hundred thirty-nine thousand, seven hundred ninety-four".