36636011 has 2 divisors, whose sum is σ = 36636012. Its totient is φ = 36636010.

The previous prime is 36635993. The next prime is 36636023. The reversal of 36636011 is 11063663.

36636011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36636011 - 2¹⁰ = 36634987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36636511) 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, 18318005 + 18318006.

It is an arithmetic number, because the mean of its divisors is an integer number (18318006).

Almost surely, 2^36636011 is an apocalyptic number.

36636011 is a deficient number, since it is larger than the sum of its proper divisors (1).

36636011 is an equidigital number, since it uses as much as digits as its factorization.

36636011 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 36636011 is about 6052.7688705253. The cubic root of 36636011 is about 332.1258867214.

Adding to 36636011 its reverse (11063663), we get a palindrome (47699674).

The spelling of 36636011 in words is "thirty-six million, six hundred thirty-six thousand, eleven".