11341597 has 2 divisors, whose sum is σ = 11341598. Its totient is φ = 11341596.

The previous prime is 11341579. The next prime is 11341633. The reversal of 11341597 is 79514311.

Together with previous prime (11341579) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10719076 + 622521 = 3274^2 + 789^2 .

It is an emirp because it is prime and its reverse (79514311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11341597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11341097) 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, 5670798 + 5670799.

It is an arithmetic number, because the mean of its divisors is an integer number (5670799).

Almost surely, 2^11341597 is an apocalyptic number.

It is an amenable number.

11341597 is a deficient number, since it is larger than the sum of its proper divisors (1).

11341597 is an equidigital number, since it uses as much as digits as its factorization.

11341597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 31.

The square root of 11341597 is about 3367.7287598618. The cubic root of 11341597 is about 224.6767176199.

The spelling of 11341597 in words is "eleven million, three hundred forty-one thousand, five hundred ninety-seven".