716799303456 has 96 divisors (see below), whose sum is σ = 1943875035648. Its totient is φ = 231037470720.

The previous prime is 716799303421. The next prime is 716799303499. The reversal of 716799303456 is 654303997617.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 716799303456.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3583956 + ... + 3778668.

It is an arithmetic number, because the mean of its divisors is an integer number (20248698288).

Almost surely, 2^716799303456 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 716799303456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (971937517824).

716799303456 is an abundant number, since it is smaller than the sum of its proper divisors (1227075732192).

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

716799303456 is a wasteful number, since it uses less digits than its factorization.

716799303456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195994 (or 195986 counting only the distinct ones).

The product of its (nonzero) digits is 25719120, while the sum is 60.

The spelling of 716799303456 in words is "seven hundred sixteen billion, seven hundred ninety-nine million, three hundred three thousand, four hundred fifty-six".