8015764704 has 96 divisors (see below), whose sum is σ = 21349278720. Its totient is φ = 2632960512.

The previous prime is 8015764703. The next prime is 8015764763. The reversal of 8015764704 is 4074675108.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8015764703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7333182 + ... + 7334274.

It is an arithmetic number, because the mean of its divisors is an integer number (222388320).

Almost surely, 2^8015764704 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 8015764704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10674639360).

8015764704 is an abundant number, since it is smaller than the sum of its proper divisors (13333514016).

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

8015764704 is a wasteful number, since it uses less digits than its factorization.

8015764704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152 (or 2144 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 8015764704 is about 89530.8031015024. The cubic root of 8015764704 is about 2001.3128633397.

The spelling of 8015764704 in words is "eight billion, fifteen million, seven hundred sixty-four thousand, seven hundred four".