343466668 has 6 divisors (see below), whose sum is σ = 601066676. Its totient is φ = 171733332.

The previous prime is 343466653. The next prime is 343466681. The reversal of 343466668 is 866664343.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42933330 + ... + 42933337.

Almost surely, 2^343466668 is an apocalyptic number.

It is an amenable number.

343466668 is a deficient number, since it is larger than the sum of its proper divisors (257600008).

343466668 is a wasteful number, since it uses less digits than its factorization.

343466668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85866671 (or 85866669 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 46.

The square root of 343466668 is about 18532.8537467925. The cubic root of 343466668 is about 700.3173173595.

It can be divided in two parts, 34346 and 6668, that added together give a palindrome (41014).

The spelling of 343466668 in words is "three hundred forty-three million, four hundred sixty-six thousand, six hundred sixty-eight".