339284 has 18 divisors (see below), whose sum is σ = 653562. Its totient is φ = 154000.

The previous prime is 339263. The next prime is 339289. The reversal of 339284 is 482933.

It can be written as a sum of positive squares in only one way, i.e., 327184 + 12100 = 572^2 + 110^2 .

It is a super-2 number, since 2×339284² = 230227265312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339289) by changing a digit.

339284 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 5 ways as a sum of consecutive naturals, for example, 134 + ... + 834.

It is an arithmetic number, because the mean of its divisors is an integer number (36309).

2³³⁹²⁸⁴ is an apocalyptic number.

It is an amenable number.

339284 is a deficient number, since it is larger than the sum of its proper divisors (314278).

339284 is a wasteful number, since it uses less digits than its factorization.

339284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727 (or 714 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 339284 is about 582.4809009744. The cubic root of 339284 is about 69.7462924593.

The spelling of 339284 in words is "three hundred thirty-nine thousand, two hundred eighty-four".