8176077996 has 96 divisors (see below), whose sum is σ = 20643033600. Its totient is φ = 2515670080.

The previous prime is 8176077977. The next prime is 8176078063. The reversal of 8176077996 is 6997706718.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4233151 + ... + 4235081.

It is an arithmetic number, because the mean of its divisors is an integer number (215031600).

Almost surely, 2^8176077996 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 8176077996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10321516800).

8176077996 is an abundant number, since it is smaller than the sum of its proper divisors (12466955604).

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

8176077996 is a wasteful number, since it uses less digits than its factorization.

8176077996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036 (or 1988 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 60.

The square root of 8176077996 is about 90421.6677351176. The cubic root of 8176077996 is about 2014.5668127365.

The spelling of 8176077996 in words is "eight billion, one hundred seventy-six million, seventy-seven thousand, nine hundred ninety-six".