343344471 has 8 divisors (see below), whose sum is σ = 458774784. Its totient is φ = 228405240.

The previous prime is 343344439. The next prime is 343344473. The reversal of 343344471 is 174443343.

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

It is not a de Polignac number, because 343344471 - 2⁵ = 343344439 is a prime.

It is a super-3 number, since 3×343344471³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343344473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121135 + ... + 123936.

It is an arithmetic number, because the mean of its divisors is an integer number (57346848).

Almost surely, 2^343344471 is an apocalyptic number.

343344471 is a deficient number, since it is larger than the sum of its proper divisors (115430313).

343344471 is a wasteful number, since it uses less digits than its factorization.

343344471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245541.

The product of its digits is 48384, while the sum is 33.

The square root of 343344471 is about 18529.5566865481. The cubic root of 343344471 is about 700.2342556110.

The spelling of 343344471 in words is "three hundred forty-three million, three hundred forty-four thousand, four hundred seventy-one".