11369453 has 2 divisors, whose sum is σ = 11369454. Its totient is φ = 11369452.

The previous prime is 11369419. The next prime is 11369473. The reversal of 11369453 is 35496311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6538249 + 4831204 = 2557^2 + 2198^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11369453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11369473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5684726 + 5684727.

It is an arithmetic number, because the mean of its divisors is an integer number (5684727).

Almost surely, 2^11369453 is an apocalyptic number.

It is an amenable number.

11369453 is a deficient number, since it is larger than the sum of its proper divisors (1).

11369453 is an equidigital number, since it uses as much as digits as its factorization.

11369453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 32.

The square root of 11369453 is about 3371.8619485382. The cubic root of 11369453 is about 224.8605094243.

The spelling of 11369453 in words is "eleven million, three hundred sixty-nine thousand, four hundred fifty-three".