339816 has 16 divisors (see below), whose sum is σ = 849600. Its totient is φ = 113264.

The previous prime is 339811. The next prime is 339817. The reversal of 339816 is 618933.

339816 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (339811) by changing a digit.

339816 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, 7056 + ... + 7103.

It is an arithmetic number, because the mean of its divisors is an integer number (53100).

2³³⁹⁸¹⁶ is an apocalyptic number.

It is an amenable number.

339816 is an abundant number, since it is smaller than the sum of its proper divisors (509784).

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

339816 is a wasteful number, since it uses less digits than its factorization.

339816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14168 (or 14164 counting only the distinct ones).

The product of its digits is 3888, while the sum is 30.

The square root of 339816 is about 582.9373894339. The cubic root of 339816 is about 69.7827276688.

The spelling of 339816 in words is "three hundred thirty-nine thousand, eight hundred sixteen".