710665141 has 2 divisors, whose sum is σ = 710665142. Its totient is φ = 710665140.

The previous prime is 710665139. The next prime is 710665211. The reversal of 710665141 is 141566017.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 684868900 + 25796241 = 26170^2 + 5079^2 .

It is a cyclic number.

It is not a de Polignac number, because 710665141 - 2¹ = 710665139 is a prime.

Together with 710665139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (710665121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355332570 + 355332571.

It is an arithmetic number, because the mean of its divisors is an integer number (355332571).

Almost surely, 2^710665141 is an apocalyptic number.

It is an amenable number.

710665141 is a deficient number, since it is larger than the sum of its proper divisors (1).

710665141 is an equidigital number, since it uses as much as digits as its factorization.

710665141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 710665141 is about 26658.3034156339. The cubic root of 710665141 is about 892.3906358264.

The spelling of 710665141 in words is "seven hundred ten million, six hundred sixty-five thousand, one hundred forty-one".