8466648338 has 32 divisors (see below), whose sum is σ = 13328679168. Its totient is φ = 4029379200.

The previous prime is 8466648317. The next prime is 8466648341. The reversal of 8466648338 is 8338466648.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272356 + ... + 1278992.

It is an arithmetic number, because the mean of its divisors is an integer number (416521224).

Almost surely, 2^8466648338 is an apocalyptic number.

8466648338 is a deficient number, since it is larger than the sum of its proper divisors (4862030830).

8466648338 is a wasteful number, since it uses less digits than its factorization.

8466648338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7058.

The product of its digits is 15925248, while the sum is 56.

The square root of 8466648338 is about 92014.3920155972. The cubic root of 8466648338 is about 2038.1548369190.

The spelling of 8466648338 in words is "eight billion, four hundred sixty-six million, six hundred forty-eight thousand, three hundred thirty-eight".