539338 has 8 divisors (see below), whose sum is σ = 835200. Its totient is φ = 260940.

The previous prime is 539323. The next prime is 539339. The reversal of 539338 is 833935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (539339) by changing a digit.

539338 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4288 + ... + 4411.

It is an arithmetic number, because the mean of its divisors is an integer number (104400).

2⁵³⁹³³⁸ is an apocalyptic number.

539338 is a deficient number, since it is larger than the sum of its proper divisors (295862).

539338 is a wasteful number, since it uses less digits than its factorization.

539338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8732.

The product of its digits is 9720, while the sum is 31.

The square root of 539338 is about 734.3963507535. The cubic root of 539338 is about 81.3992381410.

The spelling of 539338 in words is "five hundred thirty-nine thousand, three hundred thirty-eight".