343112214 has 16 divisors (see below), whose sum is σ = 686776320. Its totient is φ = 114278760.

The previous prime is 343112201. The next prime is 343112227. The reversal of 343112214 is 412211343.

It is an interprime number because it is at equal distance from previous prime (343112201) and next prime (343112227).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14682 + ... + 30029.

It is an arithmetic number, because the mean of its divisors is an integer number (42923520).

Almost surely, 2^343112214 is an apocalyptic number.

343112214 is an abundant number, since it is smaller than the sum of its proper divisors (343664106).

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

343112214 is a wasteful number, since it uses less digits than its factorization.

343112214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45995.

The product of its digits is 576, while the sum is 21.

The square root of 343112214 is about 18523.2884229556. The cubic root of 343112214 is about 700.0763277314.

Adding to 343112214 its reverse (412211343), we get a palindrome (755323557).

The spelling of 343112214 in words is "three hundred forty-three million, one hundred twelve thousand, two hundred fourteen".