11173343 has 2 divisors, whose sum is σ = 11173344. Its totient is φ = 11173342.

The previous prime is 11173339. The next prime is 11173363. The reversal of 11173343 is 34337111.

It is a weak prime.

It is an emirp because it is prime and its reverse (34337111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11173343 - 2² = 11173339 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11173303) 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, 5586671 + 5586672.

It is an arithmetic number, because the mean of its divisors is an integer number (5586672).

Almost surely, 2^11173343 is an apocalyptic number.

11173343 is a deficient number, since it is larger than the sum of its proper divisors (1).

11173343 is an equidigital number, since it uses as much as digits as its factorization.

11173343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 756, while the sum is 23.

The square root of 11173343 is about 3342.6550824158. The cubic root of 11173343 is about 223.5601420993.

The spelling of 11173343 in words is "eleven million, one hundred seventy-three thousand, three hundred forty-three".