11683361 has 2 divisors, whose sum is σ = 11683362. Its totient is φ = 11683360.

The previous prime is 11683327. The next prime is 11683363. The reversal of 11683361 is 16338611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9186961 + 2496400 = 3031^2 + 1580^2 .

It is a cyclic number.

It is not a de Polignac number, because 11683361 - 2¹⁰ = 11682337 is a prime.

It is a Sophie Germain prime.

Together with 11683363, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11683363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5841680 + 5841681.

It is an arithmetic number, because the mean of its divisors is an integer number (5841681).

Almost surely, 2^11683361 is an apocalyptic number.

It is an amenable number.

11683361 is a deficient number, since it is larger than the sum of its proper divisors (1).

11683361 is an equidigital number, since it uses as much as digits as its factorization.

11683361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 29.

The square root of 11683361 is about 3418.0931818779. The cubic root of 11683361 is about 226.9111997172.

The spelling of 11683361 in words is "eleven million, six hundred eighty-three thousand, three hundred sixty-one".