713347625 has 16 divisors (see below), whose sum is σ = 942628752. Its totient is φ = 537107200.

The previous prime is 713347601. The next prime is 713347627. The reversal of 713347625 is 526743317.

It can be written as a sum of positive squares in 8 ways, for example, as 381342784 + 332004841 = 19528^2 + 18221^2 .

It is a de Polignac number, because none of the positive numbers 2^k-713347625 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713347627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165722 + ... + 169971.

It is an arithmetic number, because the mean of its divisors is an integer number (58914297).

Almost surely, 2^713347625 is an apocalyptic number.

It is an amenable number.

713347625 is a deficient number, since it is larger than the sum of its proper divisors (229281127).

713347625 is a wasteful number, since it uses less digits than its factorization.

713347625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335725 (or 335715 counting only the distinct ones).

The product of its digits is 105840, while the sum is 38.

The square root of 713347625 is about 26708.5683817010. The cubic root of 713347625 is about 893.5120350375.

The spelling of 713347625 in words is "seven hundred thirteen million, three hundred forty-seven thousand, six hundred twenty-five".