7924089996 has 72 divisors (see below), whose sum is σ = 21295703520. Its totient is φ = 2478837504.

The previous prime is 7924089989. The next prime is 7924090003. The reversal of 7924089996 is 6999804297.

It is an interprime number because it is at equal distance from previous prime (7924089989) and next prime (7924090003).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46401 + ... + 134168.

It is an arithmetic number, because the mean of its divisors is an integer number (295773660).

Almost surely, 2^7924089996 is an apocalyptic number.

It is an amenable number.

7924089996 is an abundant number, since it is smaller than the sum of its proper divisors (13371613524).

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

7924089996 is a wasteful number, since it uses less digits than its factorization.

7924089996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180655 (or 180650 counting only the distinct ones).

The product of its (nonzero) digits is 17635968, while the sum is 63.

The square root of 7924089996 is about 89017.3578354244. The cubic root of 7924089996 is about 1993.6540521025.

The spelling of 7924089996 in words is "seven billion, nine hundred twenty-four million, eighty-nine thousand, nine hundred ninety-six".