11536361 has 2 divisors, whose sum is σ = 11536362. Its totient is φ = 11536360.

The previous prime is 11536337. The next prime is 11536373. The reversal of 11536361 is 16363511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11182336 + 354025 = 3344^2 + 595^2 .

It is a cyclic number.

It is not a de Polignac number, because 11536361 - 2⁶ = 11536297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11536361.

It is not a weakly prime, because it can be changed into another prime (11536391) 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, 5768180 + 5768181.

It is an arithmetic number, because the mean of its divisors is an integer number (5768181).

Almost surely, 2^11536361 is an apocalyptic number.

It is an amenable number.

11536361 is a deficient number, since it is larger than the sum of its proper divisors (1).

11536361 is an equidigital number, since it uses as much as digits as its factorization.

11536361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 26.

The square root of 11536361 is about 3396.5218974710. The cubic root of 11536361 is about 225.9555150389.

Adding to 11536361 its reverse (16363511), we get a palindrome (27899872).

The spelling of 11536361 in words is "eleven million, five hundred thirty-six thousand, three hundred sixty-one".