11799017 has 2 divisors, whose sum is σ = 11799018. Its totient is φ = 11799016.

The previous prime is 11799013. The next prime is 11799043. The reversal of 11799017 is 71099711.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8826841 + 2972176 = 2971^2 + 1724^2 .

It is a cyclic number.

It is not a de Polignac number, because 11799017 - 2² = 11799013 is a prime.

It is not a weakly prime, because it can be changed into another prime (11799013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5899508 + 5899509.

It is an arithmetic number, because the mean of its divisors is an integer number (5899509).

Almost surely, 2^11799017 is an apocalyptic number.

It is an amenable number.

11799017 is a deficient number, since it is larger than the sum of its proper divisors (1).

11799017 is an equidigital number, since it uses as much as digits as its factorization.

11799017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3969, while the sum is 35.

The square root of 11799017 is about 3434.9697233018. The cubic root of 11799017 is about 227.6574894697.

The spelling of 11799017 in words is "eleven million, seven hundred ninety-nine thousand, seventeen".