11328349 has 2 divisors, whose sum is σ = 11328350. Its totient is φ = 11328348.

The previous prime is 11328301. The next prime is 11328353. The reversal of 11328349 is 94382311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11009124 + 319225 = 3318^2 + 565^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11328349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11328349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11320349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5664174 + 5664175.

It is an arithmetic number, because the mean of its divisors is an integer number (5664175).

Almost surely, 2^11328349 is an apocalyptic number.

It is an amenable number.

11328349 is a deficient number, since it is larger than the sum of its proper divisors (1).

11328349 is an equidigital number, since it uses as much as digits as its factorization.

11328349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 31.

The square root of 11328349 is about 3365.7612808992. The cubic root of 11328349 is about 224.5892027002.

The spelling of 11328349 in words is "eleven million, three hundred twenty-eight thousand, three hundred forty-nine".