7882336368 has 40 divisors (see below), whose sum is σ = 22625226000. Its totient is φ = 2627445312.

The previous prime is 7882336361. The next prime is 7882336379. The reversal of 7882336368 is 8636332887.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7882336361) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9122643 + ... + 9123506.

It is an arithmetic number, because the mean of its divisors is an integer number (565630650).

Almost surely, 2^7882336368 is an apocalyptic number.

It is an amenable number.

7882336368 is an abundant number, since it is smaller than the sum of its proper divisors (14742889632).

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

7882336368 is a wasteful number, since it uses less digits than its factorization.

7882336368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18246166 (or 18246154 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The square root of 7882336368 is about 88782.5228747190. The cubic root of 7882336368 is about 1990.1462286593.

The spelling of 7882336368 in words is "seven billion, eight hundred eighty-two million, three hundred thirty-six thousand, three hundred sixty-eight".