11606633 has 2 divisors, whose sum is σ = 11606634. Its totient is φ = 11606632.

The previous prime is 11606627. The next prime is 11606677. The reversal of 11606633 is 33660611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10061584 + 1545049 = 3172^2 + 1243^2 .

It is an emirp because it is prime and its reverse (33660611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11606633 - 2¹² = 11602537 is a prime.

It is not a weakly prime, because it can be changed into another prime (11606033) 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, 5803316 + 5803317.

It is an arithmetic number, because the mean of its divisors is an integer number (5803317).

Almost surely, 2^11606633 is an apocalyptic number.

It is an amenable number.

11606633 is a deficient number, since it is larger than the sum of its proper divisors (1).

11606633 is an equidigital number, since it uses as much as digits as its factorization.

11606633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 11606633 is about 3406.8508919529. The cubic root of 11606633 is about 226.4133779194.

The spelling of 11606633 in words is "eleven million, six hundred six thousand, six hundred thirty-three".