117343 has 4 divisors (see below), whose sum is σ = 118048. Its totient is φ = 116640.
The previous prime is 117331. The next prime is 117353. The reversal of 117343 is 343711.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-117343 is a prime.
It is a Duffinian number.
It is a plaindrome in base 5.
It is a self number, because there is not a number n which added to its sum of digits gives 117343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117353) 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 in 3 ways as a sum of consecutive naturals, for example, 55 + ... + 487.
It is an arithmetic number, because the mean of its divisors is an integer number (29512).
2117343 is an apocalyptic number.
117343 is a deficient number, since it is larger than the sum of its proper divisors (705).
117343 is an equidigital number, since it uses as much as digits as its factorization.
117343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 704.
The product of its digits is 252, while the sum is 19.
The square root of 117343 is about 342.5536454338. The cubic root of 117343 is about 48.9574808161.
The spelling of 117343 in words is "one hundred seventeen thousand, three hundred forty-three", and thus it is an iban number.
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