11436413 has 2 divisors, whose sum is σ = 11436414. Its totient is φ = 11436412.

The previous prime is 11436407. The next prime is 11436421. The reversal of 11436413 is 31463411.

11436413 is digitally balanced in base 3, 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., 7606564 + 3829849 = 2758^2 + 1957^2 .

It is a cyclic number.

It is not a de Polignac number, because 11436413 - 2²⁰ = 10387837 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11436433) 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, 5718206 + 5718207.

It is an arithmetic number, because the mean of its divisors is an integer number (5718207).

Almost surely, 2^11436413 is an apocalyptic number.

It is an amenable number.

11436413 is a deficient number, since it is larger than the sum of its proper divisors (1).

11436413 is an equidigital number, since it uses as much as digits as its factorization.

11436413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 23.

The square root of 11436413 is about 3381.7766040944. The cubic root of 11436413 is about 225.3010817042.

Adding to 11436413 its reverse (31463411), we get a palindrome (42899824).

The spelling of 11436413 in words is "eleven million, four hundred thirty-six thousand, four hundred thirteen".