716906944 has 56 divisors (see below), whose sum is σ = 1542592800. Its totient is φ = 328602624.

The previous prime is 716906929. The next prime is 716906947. The reversal of 716906944 is 449609617.

It is a junction number, because it is equal to n+sod(n) for n = 716906894 and 716906903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716906947) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 121077 + ... + 126859.

It is an arithmetic number, because the mean of its divisors is an integer number (27546300).

Almost surely, 2^716906944 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 716906944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (771296400).

716906944 is an abundant number, since it is smaller than the sum of its proper divisors (825685856).

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

716906944 is a wasteful number, since it uses less digits than its factorization.

716906944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5957 (or 5947 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 716906944 is about 26775.1180016074. The cubic root of 716906944 is about 894.9956592905.

The spelling of 716906944 in words is "seven hundred sixteen million, nine hundred six thousand, nine hundred forty-four".