7882116396 has 96 divisors (see below), whose sum is σ = 22949498880. Its totient is φ = 2045544000.

The previous prime is 7882116379. The next prime is 7882116397. The reversal of 7882116396 is 6936112887.

It is not an unprimeable number, because it can be changed into a prime (7882116397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1337785 + ... + 1343663.

It is an arithmetic number, because the mean of its divisors is an integer number (239057280).

Almost surely, 2^7882116396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7882116396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11474749440).

7882116396 is an abundant number, since it is smaller than the sum of its proper divisors (15067382484).

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

7882116396 is a wasteful number, since it uses less digits than its factorization.

7882116396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7355 (or 7353 counting only the distinct ones).

The product of its digits is 870912, while the sum is 51.

The square root of 7882116396 is about 88781.2840411762. The cubic root of 7882116396 is about 1990.1277155139.

The spelling of 7882116396 in words is "seven billion, eight hundred eighty-two million, one hundred sixteen thousand, three hundred ninety-six".