343234636 has 6 divisors (see below), whose sum is σ = 600660620. Its totient is φ = 171617316.

The previous prime is 343234613. The next prime is 343234637. The reversal of 343234636 is 636432343.

It is not an unprimeable number, because it can be changed into a prime (343234637) by changing a digit.

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 as a sum of consecutive naturals, namely, 42904326 + ... + 42904333.

Almost surely, 2^343234636 is an apocalyptic number.

It is an amenable number.

343234636 is a deficient number, since it is larger than the sum of its proper divisors (257425984).

343234636 is a wasteful number, since it uses less digits than its factorization.

343234636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85808663 (or 85808661 counting only the distinct ones).

The product of its digits is 93312, while the sum is 34.

The square root of 343234636 is about 18526.5926710769. The cubic root of 343234636 is about 700.1595799441.

Adding to 343234636 its reverse (636432343), we get a palindrome (979666979).

The spelling of 343234636 in words is "three hundred forty-three million, two hundred thirty-four thousand, six hundred thirty-six".