343314412 has 48 divisors (see below), whose sum is σ = 715095360. Its totient is φ = 141103872.

The previous prime is 343314373. The next prime is 343314427. The reversal of 343314412 is 214413343.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126138 + ... + 128830.

It is an arithmetic number, because the mean of its divisors is an integer number (14897820).

Almost surely, 2^343314412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343314412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (357547680).

343314412 is an abundant number, since it is smaller than the sum of its proper divisors (371780948).

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

343314412 is a wasteful number, since it uses less digits than its factorization.

343314412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2890 (or 2888 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 343314412 is about 18528.7455592655. The cubic root of 343314412 is about 700.2138203945.

Adding to 343314412 its reverse (214413343), we get a palindrome (557727755).

The spelling of 343314412 in words is "three hundred forty-three million, three hundred fourteen thousand, four hundred twelve".