965045317 has 2 divisors, whose sum is σ = 965045318. Its totient is φ = 965045316.

The previous prime is 965045309. The next prime is 965045351. The reversal of 965045317 is 713540569.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 845995396 + 119049921 = 29086^2 + 10911^2 .

It is a cyclic number.

It is not a de Polignac number, because 965045317 - 2³ = 965045309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 965045317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (965045117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482522658 + 482522659.

It is an arithmetic number, because the mean of its divisors is an integer number (482522659).

Almost surely, 2^965045317 is an apocalyptic number.

It is an amenable number.

965045317 is a deficient number, since it is larger than the sum of its proper divisors (1).

965045317 is an equidigital number, since it uses as much as digits as its factorization.

965045317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 965045317 is about 31065.1785283780. The cubic root of 965045317 is about 988.2099807345.

The spelling of 965045317 in words is "nine hundred sixty-five million, forty-five thousand, three hundred seventeen".