7984370912 has 192 divisors, whose sum is σ = 19811635200. Its totient is φ = 3090493440.

The previous prime is 7984370879. The next prime is 7984370941. The reversal of 7984370912 is 2190734897.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9630914 + ... + 9631742.

It is an arithmetic number, because the mean of its divisors is an integer number (103185600).

Almost surely, 2^7984370912 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 7984370912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9905817600).

7984370912 is an abundant number, since it is smaller than the sum of its proper divisors (11827264288).

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

7984370912 is a wasteful number, since it uses less digits than its factorization.

7984370912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969 (or 961 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 7984370912 is about 89355.3071283402. The cubic root of 7984370912 is about 1998.6967269241.

The spelling of 7984370912 in words is "seven billion, nine hundred eighty-four million, three hundred seventy thousand, nine hundred twelve".