343468 has 12 divisors (see below), whose sum is σ = 636552. Its totient is φ = 161600.

The previous prime is 343433. The next prime is 343481. The reversal of 343468 is 864343.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2458 + ... + 2593.

It is an arithmetic number, because the mean of its divisors is an integer number (53046).

2³⁴³⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

343468 is a deficient number, since it is larger than the sum of its proper divisors (293084).

343468 is a wasteful number, since it uses less digits than its factorization.

343468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5072 (or 5070 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 343468 is about 586.0614302272. The cubic root of 343468 is about 70.0318222660.

The spelling of 343468 in words is "three hundred forty-three thousand, four hundred sixty-eight".