343225768 has 16 divisors (see below), whose sum is σ = 645007680. Its totient is φ = 171223728.

The previous prime is 343225739. The next prime is 343225777. The reversal of 343225768 is 867522343.

It is a self number, because there is not a number n which added to its sum of digits gives 343225768.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44880 + ... + 51967.

It is an arithmetic number, because the mean of its divisors is an integer number (40312980).

Almost surely, 2^343225768 is an apocalyptic number.

It is an amenable number.

343225768 is a deficient number, since it is larger than the sum of its proper divisors (301781912).

343225768 is a wasteful number, since it uses less digits than its factorization.

343225768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97296 (or 97292 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 343225768 is about 18526.3533378806. The cubic root of 343225768 is about 700.1535499887.

The spelling of 343225768 in words is "three hundred forty-three million, two hundred twenty-five thousand, seven hundred sixty-eight".