3564740317 has 2 divisors, whose sum is σ = 3564740318. Its totient is φ = 3564740316.

The previous prime is 3564740297. The next prime is 3564740339. The reversal of 3564740317 is 7130474653.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3165300121 + 399440196 = 56261^2 + 19986^2 .

It is a cyclic number.

It is not a de Polignac number, because 3564740317 - 2¹¹ = 3564738269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3564740317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3564749317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1782370158 + 1782370159.

It is an arithmetic number, because the mean of its divisors is an integer number (1782370159).

Almost surely, 2^3564740317 is an apocalyptic number.

It is an amenable number.

3564740317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3564740317 is an equidigital number, since it uses as much as digits as its factorization.

3564740317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 3564740317 is about 59705.4462926122. The cubic root of 3564740317 is about 1527.5987676088.

The spelling of 3564740317 in words is "three billion, five hundred sixty-four million, seven hundred forty thousand, three hundred seventeen".