7959673722 has 64 divisors (see below), whose sum is σ = 21374244864. Its totient is φ = 1908411840.

The previous prime is 7959673679. The next prime is 7959673723. The reversal of 7959673722 is 2273769597.

7959673722 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (7959673723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 656638 + ... + 668649.

It is an arithmetic number, because the mean of its divisors is an integer number (333972576).

Almost surely, 2^7959673722 is an apocalyptic number.

7959673722 is an abundant number, since it is smaller than the sum of its proper divisors (13414571142).

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

7959673722 is a wasteful number, since it uses less digits than its factorization.

7959673722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325323.

The product of its digits is 10001880, while the sum is 57.

The square root of 7959673722 is about 89217.0035475301. The cubic root of 7959673722 is about 1996.6338144092.

The spelling of 7959673722 in words is "seven billion, nine hundred fifty-nine million, six hundred seventy-three thousand, seven hundred twenty-two".