343849612 has 36 divisors (see below), whose sum is σ = 638479800. Its totient is φ = 162004032.

The previous prime is 343849601. The next prime is 343849643. The reversal of 343849612 is 216948343.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327264 + ... + 328312.

It is an arithmetic number, because the mean of its divisors is an integer number (17735550).

Almost surely, 2^343849612 is an apocalyptic number.

It is an amenable number.

343849612 is a deficient number, since it is larger than the sum of its proper divisors (294630188).

343849612 is a wasteful number, since it uses less digits than its factorization.

343849612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318 (or 1297 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 343849612 is about 18543.1823590235. The cubic root of 343849612 is about 700.5774907936.

The spelling of 343849612 in words is "three hundred forty-three million, eight hundred forty-nine thousand, six hundred twelve".