7795783968 has 288 divisors, whose sum is σ = 24994738944. Its totient is φ = 2118832128.

The previous prime is 7795783951. The next prime is 7795783987. The reversal of 7795783968 is 8693875977.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8179780 + ... + 8180732.

It is an arithmetic number, because the mean of its divisors is an integer number (86787288).

Almost surely, 2^7795783968 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 7795783968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12497369472).

7795783968 is an abundant number, since it is smaller than the sum of its proper divisors (17198954976).

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

7795783968 is a wasteful number, since it uses less digits than its factorization.

7795783968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064 (or 1049 counting only the distinct ones).

The product of its digits is 160030080, while the sum is 69.

The square root of 7795783968 is about 88293.7368560194. The cubic root of 7795783968 is about 1982.8351019167.

The spelling of 7795783968 in words is "seven billion, seven hundred ninety-five million, seven hundred eighty-three thousand, nine hundred sixty-eight".