1364111717 has 2 divisors, whose sum is σ = 1364111718. Its totient is φ = 1364111716.

The previous prime is 1364111713. The next prime is 1364111743. The reversal of 1364111717 is 7171114631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1103967076 + 260144641 = 33226^2 + 16129^2 .

It is a cyclic number.

It is not a de Polignac number, because 1364111717 - 2² = 1364111713 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1364111713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682055858 + 682055859.

It is an arithmetic number, because the mean of its divisors is an integer number (682055859).

Almost surely, 2^1364111717 is an apocalyptic number.

It is an amenable number.

1364111717 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364111717 is an equidigital number, since it uses as much as digits as its factorization.

1364111717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3528, while the sum is 32.

The square root of 1364111717 is about 36933.8830479548. The cubic root of 1364111717 is about 1109.0470724750.

The spelling of 1364111717 in words is "one billion, three hundred sixty-four million, one hundred eleven thousand, seven hundred seventeen".