339057 has 12 divisors (see below), whose sum is σ = 495924. Its totient is φ = 223200.

The previous prime is 339049. The next prime is 339067. The reversal of 339057 is 750933.

It can be written as a sum of positive squares in 2 ways, for example, as 269361 + 69696 = 519^2 + 264^2 .

It is not a de Polignac number, because 339057 - 2³ = 339049 is a prime.

It is a super-2 number, since 2×339057² = 229919298498, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 339057.

It is not an unprimeable number, because it can be changed into a prime (339067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 723 + ... + 1095.

It is an arithmetic number, because the mean of its divisors is an integer number (41327).

2³³⁹⁰⁵⁷ is an apocalyptic number.

It is an amenable number.

339057 is a deficient number, since it is larger than the sum of its proper divisors (156867).

339057 is a wasteful number, since it uses less digits than its factorization.

339057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 339057 is about 582.2860121968. The cubic root of 339057 is about 69.7307342636.

It can be divided in two parts, 3 and 39057, that added together give a triangular number (39060 = T₂₇₉).

The spelling of 339057 in words is "three hundred thirty-nine thousand, fifty-seven".