351341 has 2 divisors, whose sum is σ = 351342. Its totient is φ = 351340.

The previous prime is 351311. The next prime is 351343. The reversal of 351341 is 143153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 302500 + 48841 = 550^2 + 221^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-351341 is a prime.

It is a Sophie Germain prime.

Together with 351343, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (351343) 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, 175670 + 175671.

It is an arithmetic number, because the mean of its divisors is an integer number (175671).

2³⁵¹³⁴¹ is an apocalyptic number.

It is an amenable number.

351341 is a deficient number, since it is larger than the sum of its proper divisors (1).

351341 is an equidigital number, since it uses as much as digits as its factorization.

351341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 180, while the sum is 17.

The square root of 351341 is about 592.7402466511. The cubic root of 351341 is about 70.5628766890.

Adding to 351341 its reverse (143153), we get a palindrome (494494).

The spelling of 351341 in words is "three hundred fifty-one thousand, three hundred forty-one".