716440595152 has 20 divisors (see below), whose sum is σ = 1388874449476. Its totient is φ = 358021382400.

The previous prime is 716440595131. The next prime is 716440595159. The reversal of 716440595152 is 251595044617.

It can be written as a sum of positive squares in 2 ways, for example, as 480714808896 + 235725786256 = 693336^2 + 485516^2 .

It is a junction number, because it is equal to n+sod(n) for n = 716440595096 and 716440595105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716440595159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12402483 + ... + 12460114.

Almost surely, 2^716440595152 is an apocalyptic number.

It is an amenable number.

716440595152 is a deficient number, since it is larger than the sum of its proper divisors (672433854324).

716440595152 is a wasteful number, since it uses less digits than its factorization.

716440595152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24864406 (or 24864400 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 49.

The spelling of 716440595152 in words is "seven hundred sixteen billion, four hundred forty million, five hundred ninety-five thousand, one hundred fifty-two".