341745 has 8 divisors (see below), whose sum is σ = 546816. Its totient is φ = 182256.

The previous prime is 341743. The next prime is 341749. The reversal of 341745 is 547143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 341745 - 2¹ = 341743 is a prime.

341745 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (341743) 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 in 7 ways as a sum of consecutive naturals, for example, 11377 + ... + 11406.

It is an arithmetic number, because the mean of its divisors is an integer number (68352).

2³⁴¹⁷⁴⁵ is an apocalyptic number.

It is an amenable number.

341745 is a deficient number, since it is larger than the sum of its proper divisors (205071).

341745 is a wasteful number, since it uses less digits than its factorization.

341745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22791.

The product of its digits is 1680, while the sum is 24.

The square root of 341745 is about 584.5895996338. The cubic root of 341745 is about 69.9145215132.

Adding to 341745 its reverse (547143), we get a palindrome (888888).

The spelling of 341745 in words is "three hundred forty-one thousand, seven hundred forty-five".