347141 has 2 divisors, whose sum is σ = 347142. Its totient is φ = 347140.

The previous prime is 347131. The next prime is 347143. The reversal of 347141 is 141743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198916 + 148225 = 446^2 + 385^2 .

It is a cyclic number.

It is not a de Polignac number, because 347141 - 2¹⁰ = 346117 is a prime.

Together with 347143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (347143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173570 + 173571.

It is an arithmetic number, because the mean of its divisors is an integer number (173571).

2³⁴⁷¹⁴¹ is an apocalyptic number.

It is an amenable number.

347141 is a deficient number, since it is larger than the sum of its proper divisors (1).

347141 is an equidigital number, since it uses as much as digits as its factorization.

347141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336, while the sum is 20.

The square root of 347141 is about 589.1867276170. The cubic root of 347141 is about 70.2805745764.

Adding to 347141 its reverse (141743), we get a palindrome (488884).

It can be divided in two parts, 3471 and 41, that multiplied together give a triangular number (142311 = T₅₃₃).

The spelling of 347141 in words is "three hundred forty-seven thousand, one hundred forty-one", and thus it is an iban number.