339831668 has 12 divisors (see below), whose sum is σ = 648769632. Its totient is φ = 154468920.

The previous prime is 339831617. The next prime is 339831731. The reversal of 339831668 is 866138933.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3861680 + ... + 3861767.

It is an arithmetic number, because the mean of its divisors is an integer number (54064136).

Almost surely, 2^339831668 is an apocalyptic number.

It is an amenable number.

339831668 is a deficient number, since it is larger than the sum of its proper divisors (308937964).

339831668 is a wasteful number, since it uses less digits than its factorization.

339831668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7723462 (or 7723460 counting only the distinct ones).

The product of its digits is 559872, while the sum is 47.

The square root of 339831668 is about 18434.5238072482. The cubic root of 339831668 is about 697.8380015013.

The spelling of 339831668 in words is "three hundred thirty-nine million, eight hundred thirty-one thousand, six hundred sixty-eight".