11343697 has 2 divisors, whose sum is σ = 11343698. Its totient is φ = 11343696.

The previous prime is 11343679. The next prime is 11343707. The reversal of 11343697 is 79634311.

11343697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (11343679) 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., 5755201 + 5588496 = 2399^2 + 2364^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11343697 is a prime.

It is not a weakly prime, because it can be changed into another prime (11343617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671848 + 5671849.

It is an arithmetic number, because the mean of its divisors is an integer number (5671849).

Almost surely, 2^11343697 is an apocalyptic number.

It is an amenable number.

11343697 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343697 is an equidigital number, since it uses as much as digits as its factorization.

11343697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 34.

The square root of 11343697 is about 3368.0405282597. The cubic root of 11343697 is about 224.6905837445.

The spelling of 11343697 in words is "eleven million, three hundred forty-three thousand, six hundred ninety-seven".