11683291 has 2 divisors, whose sum is σ = 11683292. Its totient is φ = 11683290.

The previous prime is 11683283. The next prime is 11683327. The reversal of 11683291 is 19238611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11683291 - 2³ = 11683283 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11683261) 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, 5841645 + 5841646.

It is an arithmetic number, because the mean of its divisors is an integer number (5841646).

Almost surely, 2^11683291 is an apocalyptic number.

11683291 is a deficient number, since it is larger than the sum of its proper divisors (1).

11683291 is an equidigital number, since it uses as much as digits as its factorization.

11683291 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 31.

The square root of 11683291 is about 3418.0829422353. The cubic root of 11683291 is about 226.9107465424.

The spelling of 11683291 in words is "eleven million, six hundred eighty-three thousand, two hundred ninety-one".