343346116 has 24 divisors (see below), whose sum is σ = 628750080. Its totient is φ = 163745472.

The previous prime is 343346077. The next prime is 343346117. The reversal of 343346116 is 611643343.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (343346117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28680 + ... + 38848.

It is an arithmetic number, because the mean of its divisors is an integer number (26197920).

Almost surely, 2^343346116 is an apocalyptic number.

It is an amenable number.

343346116 is a deficient number, since it is larger than the sum of its proper divisors (285403964).

343346116 is a wasteful number, since it uses less digits than its factorization.

343346116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10563 (or 10561 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 343346116 is about 18529.6010750367. The cubic root of 343346116 is about 700.2353739082.

Adding to 343346116 its reverse (611643343), we get a palindrome (954989459).

The spelling of 343346116 in words is "three hundred forty-three million, three hundred forty-six thousand, one hundred sixteen".