11343049 has 2 divisors, whose sum is σ = 11343050. Its totient is φ = 11343048.

The previous prime is 11343047. The next prime is 11343061. The reversal of 11343049 is 94034311.

It is a happy number.

11343049 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., 8643600 + 2699449 = 2940^2 + 1643^2 .

It is a cyclic number.

It is not a de Polignac number, because 11343049 - 2¹ = 11343047 is a prime.

Together with 11343047, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11343041) 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, 5671524 + 5671525.

It is an arithmetic number, because the mean of its divisors is an integer number (5671525).

Almost surely, 2^11343049 is an apocalyptic number.

It is an amenable number.

11343049 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343049 is an equidigital number, since it uses as much as digits as its factorization.

11343049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 11343049 is about 3367.9443285185. The cubic root of 11343049 is about 224.6863052372.

The spelling of 11343049 in words is "eleven million, three hundred forty-three thousand, forty-nine".