340067341 has 4 divisors (see below), whose sum is σ = 340197052. Its totient is φ = 339937632.

The previous prime is 340067317. The next prime is 340067359. The reversal of 340067341 is 143760043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143760043 = 7 ⋅20537149.

It can be written as a sum of positive squares in 2 ways, for example, as 119990116 + 220077225 = 10954^2 + 14835^2 .

It is a cyclic number.

It is not a de Polignac number, because 340067341 - 2⁹ = 340066829 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 (340067041) 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, 60840 + ... + 66193.

It is an arithmetic number, because the mean of its divisors is an integer number (85049263).

Almost surely, 2^340067341 is an apocalyptic number.

It is an amenable number.

340067341 is a deficient number, since it is larger than the sum of its proper divisors (129711).

340067341 is a wasteful number, since it uses less digits than its factorization.

340067341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129710.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 340067341 is about 18440.9148634226. The cubic root of 340067341 is about 697.9992809302. Note that the first 3 decimals are identical.

The spelling of 340067341 in words is "three hundred forty million, sixty-seven thousand, three hundred forty-one".