716147125 has 16 divisors (see below), whose sum is σ = 894634416. Its totient is φ = 572352000.

The previous prime is 716147119. The next prime is 716147143. The reversal of 716147125 is 521741617.

It can be written as a sum of positive squares in 8 ways, for example, as 290054961 + 426092164 = 17031^2 + 20642^2 .

It is not a de Polignac number, because 716147125 - 2²³ = 707758517 is a prime.

It is a Duffinian number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 162957 + ... + 167293.

It is an arithmetic number, because the mean of its divisors is an integer number (55914651).

Almost surely, 2^716147125 is an apocalyptic number.

It is an amenable number.

716147125 is a deficient number, since it is larger than the sum of its proper divisors (178487291).

716147125 is a wasteful number, since it uses less digits than its factorization.

716147125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5673 (or 5663 counting only the distinct ones).

The product of its digits is 11760, while the sum is 34.

The square root of 716147125 is about 26760.9253390087. The cubic root of 716147125 is about 894.6793583160.

The spelling of 716147125 in words is "seven hundred sixteen million, one hundred forty-seven thousand, one hundred twenty-five".