7995981096 has 112 divisors (see below), whose sum is σ = 23456129760. Its totient is φ = 2549400480.

The previous prime is 7995981083. The next prime is 7995981101. The reversal of 7995981096 is 6901895997.

It is a super-2 number, since 2×7995981096² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 104331 + ... + 163941.

It is an arithmetic number, because the mean of its divisors is an integer number (209429730).

Almost surely, 2^7995981096 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 7995981096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11728064880).

7995981096 is an abundant number, since it is smaller than the sum of its proper divisors (15460148664).

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

7995981096 is a wasteful number, since it uses less digits than its factorization.

7995981096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59658 (or 59639 counting only the distinct ones).

The product of its (nonzero) digits is 11022480, while the sum is 63.

The square root of 7995981096 is about 89420.2499213685. The cubic root of 7995981096 is about 1999.6650352358.

It can be divided in two parts, 799 and 5981096, that added together give a palindrome (5981895).

The spelling of 7995981096 in words is "seven billion, nine hundred ninety-five million, nine hundred eighty-one thousand, ninety-six".