7924327696 has 40 divisors (see below), whose sum is σ = 15551676504. Its totient is φ = 3911316480.

The previous prime is 7924327669. The next prime is 7924327709. The reversal of 7924327696 is 6967234297.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9734400 + 7914593296 = 3120^2 + 88964^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386766 + ... + 406738.

Almost surely, 2^7924327696 is an apocalyptic number.

It is an amenable number.

7924327696 is a deficient number, since it is larger than the sum of its proper divisors (7627348808).

7924327696 is a wasteful number, since it uses less digits than its factorization.

7924327696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20299 (or 20293 counting only the distinct ones).

The product of its digits is 6858432, while the sum is 55.

The square root of 7924327696 is about 89018.6929582770. The cubic root of 7924327696 is about 1993.6739865400.

The spelling of 7924327696 in words is "seven billion, nine hundred twenty-four million, three hundred twenty-seven thousand, six hundred ninety-six".