343144324 has 12 divisors (see below), whose sum is σ = 600642000. Its totient is φ = 171532328.

The previous prime is 343144309. The next prime is 343144331. The reversal of 343144324 is 423441343.

It is a junction number, because it is equal to n+sod(n) for n = 343144292 and 343144301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18387 + ... + 32005.

It is an arithmetic number, because the mean of its divisors is an integer number (50053500).

Almost surely, 2^343144324 is an apocalyptic number.

It is an amenable number.

343144324 is a deficient number, since it is larger than the sum of its proper divisors (257497676).

343144324 is a wasteful number, since it uses less digits than its factorization.

343144324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19922 (or 19920 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 343144324 is about 18524.1551494258. The cubic root of 343144324 is about 700.0981658247.

Adding to 343144324 its reverse (423441343), we get a palindrome (766585667).

The spelling of 343144324 in words is "three hundred forty-three million, one hundred forty-four thousand, three hundred twenty-four".