343411042 has 12 divisors (see below), whose sum is σ = 557789490. Its totient is φ = 158497248.

The previous prime is 343410941. The next prime is 343411063. The reversal of 343411042 is 240114343.

It can be written as a sum of positive squares in 3 ways, for example, as 267355201 + 76055841 = 16351^2 + 8721^2 .

It is a super-2 number, since 2×343411042² = 235862287535051528, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 507667 + ... + 508342.

Almost surely, 2^343411042 is an apocalyptic number.

343411042 is a deficient number, since it is larger than the sum of its proper divisors (214378448).

343411042 is a wasteful number, since it uses less digits than its factorization.

343411042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016037 (or 1016024 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 343411042 is about 18531.3529457512. The cubic root of 343411042 is about 700.2795087859.

Adding to 343411042 its reverse (240114343), we get a palindrome (583525385).

The spelling of 343411042 in words is "three hundred forty-three million, four hundred eleven thousand, forty-two".