338887366 has 8 divisors (see below), whose sum is σ = 522069840. Its totient is φ = 164864088.

The previous prime is 338887361. The next prime is 338887379. The reversal of 338887366 is 663788833.

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

It is a super-2 number, since 2×338887366² = 229689293668835912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338887361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2289706 + ... + 2289853.

It is an arithmetic number, because the mean of its divisors is an integer number (65258730).

Almost surely, 2^338887366 is an apocalyptic number.

338887366 is a deficient number, since it is larger than the sum of its proper divisors (183182474).

338887366 is a wasteful number, since it uses less digits than its factorization.

338887366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4579598.

The product of its digits is 3483648, while the sum is 52.

The square root of 338887366 is about 18408.8936658345. The cubic root of 338887366 is about 697.1910330225.

The spelling of 338887366 in words is "three hundred thirty-eight million, eight hundred eighty-seven thousand, three hundred sixty-six".