350443 has 2 divisors, whose sum is σ = 350444. Its totient is φ = 350442.

The previous prime is 350437. The next prime is 350447. The reversal of 350443 is 344053.

It is a strong prime.

It is an emirp because it is prime and its reverse (344053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350443 - 2⁵ = 350411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 350443.

It is not a weakly prime, because it can be changed into another prime (350447) 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, 175221 + 175222.

It is an arithmetic number, because the mean of its divisors is an integer number (175222).

2³⁵⁰⁴⁴³ is an apocalyptic number.

350443 is a deficient number, since it is larger than the sum of its proper divisors (1).

350443 is an equidigital number, since it uses as much as digits as its factorization.

350443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 350443 is about 591.9822632478. The cubic root of 350443 is about 70.5027076740.

Adding to 350443 its reverse (344053), we get a palindrome (694496).

The spelling of 350443 in words is "three hundred fifty thousand, four hundred forty-three".