343046468 has 18 divisors (see below), whose sum is σ = 637724346. Its totient is φ = 161433088.

The previous prime is 343046437. The next prime is 343046471. The reversal of 343046468 is 864640343.

It can be written as a sum of positive squares in 3 ways, for example, as 55472704 + 287573764 = 7448^2 + 16958^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147221 + ... + 149532.

Almost surely, 2^343046468 is an apocalyptic number.

It is an amenable number.

343046468 is a deficient number, since it is larger than the sum of its proper divisors (294677878).

343046468 is a wasteful number, since it uses less digits than its factorization.

343046468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296791 (or 296772 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 343046468 is about 18521.5136530468. The cubic root of 343046468 is about 700.0316094570.

The spelling of 343046468 in words is "three hundred forty-three million, forty-six thousand, four hundred sixty-eight".