11744713 has 2 divisors, whose sum is σ = 11744714. Its totient is φ = 11744712.

The previous prime is 11744687. The next prime is 11744731. The reversal of 11744713 is 31744711.

Together with next prime (11744731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10517049 + 1227664 = 3243^2 + 1108^2 .

It is an emirp because it is prime and its reverse (31744711) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11744713 is a prime.

It is not a weakly prime, because it can be changed into another prime (11744813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5872356 + 5872357.

It is an arithmetic number, because the mean of its divisors is an integer number (5872357).

Almost surely, 2^11744713 is an apocalyptic number.

It is an amenable number.

11744713 is a deficient number, since it is larger than the sum of its proper divisors (1).

11744713 is an equidigital number, since it uses as much as digits as its factorization.

11744713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2352, while the sum is 28.

The square root of 11744713 is about 3427.0560252205. The cubic root of 11744713 is about 227.3076940284.

The spelling of 11744713 in words is "eleven million, seven hundred forty-four thousand, seven hundred thirteen".