339012 has 48 divisors (see below), whose sum is σ = 911680. Its totient is φ = 108864.

The previous prime is 338999. The next prime is 339023. The reversal of 339012 is 210933.

It is a super-2 number, since 2×339012² = 229858272288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 6.

It is an unprimeable number.

339012 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 15 ways as a sum of consecutive naturals, for example, 4608 + ... + 4680.

2³³⁹⁰¹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 339012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (455840).

339012 is an abundant number, since it is smaller than the sum of its proper divisors (572668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339012 is a wasteful number, since it uses less digits than its factorization.

339012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 339012 is about 582.2473701100. The cubic root of 339012 is about 69.7276492151.

Adding to 339012 its reverse (210933), we get a palindrome (549945).

It can be divided in two parts, 33 and 9012, that added together give a triangular number (9045 = T₁₃₄).

The spelling of 339012 in words is "three hundred thirty-nine thousand, twelve".