342443411 has 2 divisors, whose sum is σ = 342443412. Its totient is φ = 342443410.

The previous prime is 342443377. The next prime is 342443417. The reversal of 342443411 is 114344243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 342443411 - 2¹⁴ = 342427027 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (342443417) 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, 171221705 + 171221706.

It is an arithmetic number, because the mean of its divisors is an integer number (171221706).

Almost surely, 2^342443411 is an apocalyptic number.

342443411 is a deficient number, since it is larger than the sum of its proper divisors (1).

342443411 is an equidigital number, since it uses as much as digits as its factorization.

342443411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 26.

The square root of 342443411 is about 18505.2265860216. The cubic root of 342443411 is about 699.6211630393.

Adding to 342443411 its reverse (114344243), we get a palindrome (456787654).

The spelling of 342443411 in words is "three hundred forty-two million, four hundred forty-three thousand, four hundred eleven".