11941297 has 2 divisors, whose sum is σ = 11941298. Its totient is φ = 11941296.

The previous prime is 11941289. The next prime is 11941313. The reversal of 11941297 is 79214911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7096896 + 4844401 = 2664^2 + 2201^2 .

It is a cyclic number.

It is not a de Polignac number, because 11941297 - 2³ = 11941289 is a prime.

It is not a weakly prime, because it can be changed into another prime (11941207) 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, 5970648 + 5970649.

It is an arithmetic number, because the mean of its divisors is an integer number (5970649).

Almost surely, 2^11941297 is an apocalyptic number.

It is an amenable number.

11941297 is a deficient number, since it is larger than the sum of its proper divisors (1).

11941297 is an equidigital number, since it uses as much as digits as its factorization.

11941297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 34.

The square root of 11941297 is about 3455.6181791396. The cubic root of 11941297 is about 228.5689149835.

The spelling of 11941297 in words is "eleven million, nine hundred forty-one thousand, two hundred ninety-seven".