343229868 has 18 divisors (see below), whose sum is σ = 867608924. Its totient is φ = 114409944.

The previous prime is 343229807. The next prime is 343229891. The reversal of 343229868 is 868922343.

343229868 is a `hidden beast` number, since 343 + 229 + 86 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4767046 + ... + 4767117.

Almost surely, 2^343229868 is an apocalyptic number.

It is an amenable number.

343229868 is an abundant number, since it is smaller than the sum of its proper divisors (524379056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343229868 is a wasteful number, since it uses less digits than its factorization.

343229868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9534173 (or 9534168 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 343229868 is about 18526.4639907350. The cubic root of 343229868 is about 700.1563378700.

The spelling of 343229868 in words is "three hundred forty-three million, two hundred twenty-nine thousand, eight hundred sixty-eight".