341281 has 2 divisors, whose sum is σ = 341282. Its totient is φ = 341280.

The previous prime is 341273. The next prime is 341287. The reversal of 341281 is 182143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 341056 + 225 = 584^2 + 15^2 .

It is a cyclic number.

It is not a de Polignac number, because 341281 - 2³ = 341273 is a prime.

It is a super-2 number, since 2×341281² = 232945441922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (341287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170640 + 170641.

It is an arithmetic number, because the mean of its divisors is an integer number (170641).

2³⁴¹²⁸¹ is an apocalyptic number.

It is an amenable number.

341281 is a deficient number, since it is larger than the sum of its proper divisors (1).

341281 is an equidigital number, since it uses as much as digits as its factorization.

341281 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 19.

The square root of 341281 is about 584.1926052254. The cubic root of 341281 is about 69.8828653262.

The spelling of 341281 in words is "three hundred forty-one thousand, two hundred eighty-one".