343413212 has 24 divisors (see below), whose sum is σ = 616543872. Its totient is φ = 167270400.

The previous prime is 343413181. The next prime is 343413221. The reversal of 343413212 is 212314343.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161468 + ... + 163580.

It is an arithmetic number, because the mean of its divisors is an integer number (25689328).

Almost surely, 2^343413212 is an apocalyptic number.

It is an amenable number.

343413212 is a deficient number, since it is larger than the sum of its proper divisors (273130660).

343413212 is a wasteful number, since it uses less digits than its factorization.

343413212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3149 (or 3147 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 343413212 is about 18531.4114950805. The cubic root of 343413212 is about 700.2809837951.

Adding to 343413212 its reverse (212314343), we get a palindrome (555727555).

The spelling of 343413212 in words is "three hundred forty-three million, four hundred thirteen thousand, two hundred twelve".