338300666 has 8 divisors (see below), whose sum is σ = 553582944. Its totient is φ = 153773020.

The previous prime is 338300647. The next prime is 338300671. The reversal of 338300666 is 666003833.

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

It is a super-2 number, since 2×338300666² = 228894681232087112, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7688630 + ... + 7688673.

It is an arithmetic number, because the mean of its divisors is an integer number (69197868).

Almost surely, 2^338300666 is an apocalyptic number.

338300666 is a deficient number, since it is larger than the sum of its proper divisors (215282278).

338300666 is a wasteful number, since it uses less digits than its factorization.

338300666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15377316.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 338300666 is about 18392.9515304097. The cubic root of 338300666 is about 696.7884624349.

The spelling of 338300666 in words is "three hundred thirty-eight million, three hundred thousand, six hundred sixty-six".