8648332338 has 16 divisors (see below), whose sum is σ = 17533606176. Its totient is φ = 2843287200.

The previous prime is 8648332333. The next prime is 8648332379. The reversal of 8648332338 is 8332338468.

It is not an unprimeable number, because it can be changed into a prime (8648332331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9872088 + ... + 9872963.

It is an arithmetic number, because the mean of its divisors is an integer number (1095850386).

Almost surely, 2^8648332338 is an apocalyptic number.

8648332338 is an abundant number, since it is smaller than the sum of its proper divisors (8885273838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8648332338 is a wasteful number, since it uses less digits than its factorization.

8648332338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19745129.

The product of its digits is 1990656, while the sum is 48.

The square root of 8648332338 is about 92996.4103500775. The cubic root of 8648332338 is about 2052.6305582234.

The spelling of 8648332338 in words is "eight billion, six hundred forty-eight million, three hundred thirty-two thousand, three hundred thirty-eight".