764080080000 has 320 divisors, whose sum is σ = 2539063739520. Its totient is φ = 203522560000.

The previous prime is 764080079993. The next prime is 764080080017. The reversal of 764080080000 is 80080467.

It is a tau number, because it is divible by the number of its divisors (320).

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 39 ways as a sum of consecutive naturals, for example, 356878930 + ... + 356881070.

It is an arithmetic number, because the mean of its divisors is an integer number (7934574186).

Almost surely, 2^764080080000 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 764080080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1269531869760).

764080080000 is an abundant number, since it is smaller than the sum of its proper divisors (1774983659520).

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

764080080000 is a wasteful number, since it uses less digits than its factorization.

764080080000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3665 (or 3638 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The spelling of 764080080000 in words is "seven hundred sixty-four billion, eighty million, eighty thousand".