11293349 has 2 divisors, whose sum is σ = 11293350. Its totient is φ = 11293348.

The previous prime is 11293339. The next prime is 11293361. The reversal of 11293349 is 94339211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10176100 + 1117249 = 3190^2 + 1057^2 .

It is a cyclic number.

It is not a de Polignac number, because 11293349 - 2¹² = 11289253 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 (11293309) 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, 5646674 + 5646675.

It is an arithmetic number, because the mean of its divisors is an integer number (5646675).

Almost surely, 2^11293349 is an apocalyptic number.

It is an amenable number.

11293349 is a deficient number, since it is larger than the sum of its proper divisors (1).

11293349 is an equidigital number, since it uses as much as digits as its factorization.

11293349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 32.

The square root of 11293349 is about 3360.5578405973. The cubic root of 11293349 is about 224.3576675961.

The spelling of 11293349 in words is "eleven million, two hundred ninety-three thousand, three hundred forty-nine".