341456 has 10 divisors (see below), whose sum is σ = 661602. Its totient is φ = 170720.

The previous prime is 341447. The next prime is 341459. The reversal of 341456 is 654143.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 341056 + 400 = 584^2 + 20^2 .

It is a super-3 number, since 3×341456³ = 119433318664040448, which contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10655 + ... + 10686.

2³⁴¹⁴⁵⁶ is an apocalyptic number.

It is an amenable number.

341456 is a deficient number, since it is larger than the sum of its proper divisors (320146).

341456 is a wasteful number, since it uses less digits than its factorization.

341456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21349 (or 21343 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 341456 is about 584.3423653989. The cubic root of 341456 is about 69.8948079890.

Adding to 341456 its reverse (654143), we get a palindrome (995599).

It can be divided in two parts, 341 and 456, that added together give a palindrome (797).

The spelling of 341456 in words is "three hundred forty-one thousand, four hundred fifty-six".