341569 has 2 divisors, whose sum is σ = 341570. Its totient is φ = 341568.

The previous prime is 341557. The next prime is 341587. The reversal of 341569 is 965143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 263169 + 78400 = 513^2 + 280^2 .

It is a cyclic number.

It is not a de Polignac number, because 341569 - 2⁹ = 341057 is a prime.

It is a super-2 number, since 2×341569² = 233338763522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (341269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170784 + 170785.

It is an arithmetic number, because the mean of its divisors is an integer number (170785).

2³⁴¹⁵⁶⁹ is an apocalyptic number.

It is an amenable number.

341569 is a deficient number, since it is larger than the sum of its proper divisors (1).

341569 is an equidigital number, since it uses as much as digits as its factorization.

341569 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 28.

The square root of 341569 is about 584.4390472924. The cubic root of 341569 is about 69.9025173691.

The spelling of 341569 in words is "three hundred forty-one thousand, five hundred sixty-nine".