343112067 has 12 divisors (see below), whose sum is σ = 507694824. Its totient is φ = 223162080.

The previous prime is 343112059. The next prime is 343112069. The reversal of 343112067 is 760211343.

It is not a de Polignac number, because 343112067 - 2³ = 343112059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 343112067.

It is not an unprimeable number, because it can be changed into a prime (343112069) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 464553 + ... + 465290.

It is an arithmetic number, because the mean of its divisors is an integer number (42307902).

Almost surely, 2^343112067 is an apocalyptic number.

343112067 is a deficient number, since it is larger than the sum of its proper divisors (164582757).

343112067 is a wasteful number, since it uses less digits than its factorization.

343112067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929890 (or 929887 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 343112067 is about 18523.2844549772. The cubic root of 343112067 is about 700.0762277532.

The spelling of 343112067 in words is "three hundred forty-three million, one hundred twelve thousand, sixty-seven".