343568612 has 12 divisors (see below), whose sum is σ = 603205680. Its totient is φ = 171224136.

The previous prime is 343568611. The next prime is 343568627. The reversal of 343568612 is 216865343.

It is not an unprimeable number, because it can be changed into a prime (343568611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138662 + ... + 141117.

It is an arithmetic number, because the mean of its divisors is an integer number (50267140).

Almost surely, 2^343568612 is an apocalyptic number.

It is an amenable number.

343568612 is a deficient number, since it is larger than the sum of its proper divisors (259637068).

343568612 is a wasteful number, since it uses less digits than its factorization.

343568612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280090 (or 280088 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 343568612 is about 18535.6039016807. The cubic root of 343568612 is about 700.3865973343.

The spelling of 343568612 in words is "three hundred forty-three million, five hundred sixty-eight thousand, six hundred twelve".