343141 has 2 divisors, whose sum is σ = 343142. Its totient is φ = 343140.

The previous prime is 343127. The next prime is 343153. The reversal of 343141 is 141343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240100 + 103041 = 490^2 + 321^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171570 + 171571.

It is an arithmetic number, because the mean of its divisors is an integer number (171571).

2³⁴³¹⁴¹ is an apocalyptic number.

It is an amenable number.

343141 is a deficient number, since it is larger than the sum of its proper divisors (1).

343141 is an equidigital number, since it uses as much as digits as its factorization.

343141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 144, while the sum is 16.

The square root of 343141 is about 585.7823828010. The cubic root of 343141 is about 70.0095905227.

Adding to 343141 its reverse (141343), we get a palindrome (484484).

It can be divided in two parts, 343 and 141, that added together give a palindrome (484).

The spelling of 343141 in words is "three hundred forty-three thousand, one hundred forty-one", and thus it is an iban number.