343043341 has 4 divisors (see below), whose sum is σ = 343978432. Its totient is φ = 342108252.

The previous prime is 343043339. The next prime is 343043377. The reversal of 343043341 is 143340343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143340343 = 191 ⋅750473.

It is a cyclic number.

It is not a de Polignac number, because 343043341 - 2¹ = 343043339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343043381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466995 + ... + 467728.

It is an arithmetic number, because the mean of its divisors is an integer number (85994608).

Almost surely, 2^343043341 is an apocalyptic number.

It is an amenable number.

343043341 is a deficient number, since it is larger than the sum of its proper divisors (935091).

343043341 is an equidigital number, since it uses as much as digits as its factorization.

343043341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935090.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 343043341 is about 18521.4292375076. The cubic root of 343043341 is about 700.0294824317.

Adding to 343043341 its reverse (143340343), we get a palindrome (486383684).

The spelling of 343043341 in words is "three hundred forty-three million, forty-three thousand, three hundred forty-one".