8063719776 has 672 divisors, whose sum is σ = 30143715840. Its totient is φ = 2069286912.

The previous prime is 8063719759. The next prime is 8063719793. The reversal of 8063719776 is 6779173608.

It is an interprime number because it is at equal distance from previous prime (8063719759) and next prime (8063719793).

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 71360296 + ... + 71360408.

It is an arithmetic number, because the mean of its divisors is an integer number (44856720).

Almost surely, 2^8063719776 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 8063719776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15071857920).

8063719776 is an abundant number, since it is smaller than the sum of its proper divisors (22079996064).

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

8063719776 is a wasteful number, since it uses less digits than its factorization.

8063719776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 54.

The square root of 8063719776 is about 89798.2169978892. The cubic root of 8063719776 is about 2005.2959454363.

The spelling of 8063719776 in words is "eight billion, sixty-three million, seven hundred nineteen thousand, seven hundred seventy-six".