343442424232 has 16 divisors (see below), whose sum is σ = 643997314260. Its totient is φ = 171709807104.

The previous prime is 343442424209. The next prime is 343442424251. The reversal of 343442424232 is 232424244343.

It can be written as a sum of positive squares in 2 ways, for example, as 342583113636 + 859310596 = 585306^2 + 29314^2 .

It is a junction number, because it is equal to n+sod(n) for n = 343442424191 and 343442424200.

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, 1296963 + ... + 1539154.

Almost surely, 2^343442424232 is an apocalyptic number.

It is an amenable number.

343442424232 is a deficient number, since it is larger than the sum of its proper divisors (300554890028).

343442424232 is a wasteful number, since it uses less digits than its factorization.

343442424232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851260 (or 2851256 counting only the distinct ones).

The product of its digits is 442368, while the sum is 37.

Adding to 343442424232 its reverse (232424244343), we get a palindrome (575866668575).

The spelling of 343442424232 in words is "three hundred forty-three billion, four hundred forty-two million, four hundred twenty-four thousand, two hundred thirty-two".