338049382 has 8 divisors (see below), whose sum is σ = 553171752. Its totient is φ = 153658800.

The previous prime is 338049379. The next prime is 338049401. The reversal of 338049382 is 283940833.

338049382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×338049382² = 228554769341163848, which contains 22 as substring.

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, 7682919 + ... + 7682962.

It is an arithmetic number, because the mean of its divisors is an integer number (69146469).

Almost surely, 2^338049382 is an apocalyptic number.

338049382 is a deficient number, since it is larger than the sum of its proper divisors (215122370).

338049382 is a wasteful number, since it uses less digits than its factorization.

338049382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15365894.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 338049382 is about 18386.1192751488. The cubic root of 338049382 is about 696.6158988160.

The spelling of 338049382 in words is "three hundred thirty-eight million, forty-nine thousand, three hundred eighty-two".