36206449 has 2 divisors, whose sum is σ = 36206450. Its totient is φ = 36206448.

The previous prime is 36206441. The next prime is 36206459. The reversal of 36206449 is 94460263.

36206449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27248400 + 8958049 = 5220^2 + 2993^2 .

It is an emirp because it is prime and its reverse (94460263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36206449 - 2³ = 36206441 is a prime.

It is not a weakly prime, because it can be changed into another prime (36206441) 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, 18103224 + 18103225.

It is an arithmetic number, because the mean of its divisors is an integer number (18103225).

Almost surely, 2^36206449 is an apocalyptic number.

It is an amenable number.

36206449 is a deficient number, since it is larger than the sum of its proper divisors (1).

36206449 is an equidigital number, since it uses as much as digits as its factorization.

36206449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 36206449 is about 6017.1794887638. The cubic root of 36206449 is about 330.8227069632.

The spelling of 36206449 in words is "thirty-six million, two hundred six thousand, four hundred forty-nine".