343141422 has 32 divisors (see below), whose sum is σ = 747992448. Its totient is φ = 104307936.

The previous prime is 343141373. The next prime is 343141433. The reversal of 343141422 is 224141343.

It is a junction number, because it is equal to n+sod(n) for n = 343141392 and 343141401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20028 + ... + 32975.

It is an arithmetic number, because the mean of its divisors is an integer number (23374764).

Almost surely, 2^343141422 is an apocalyptic number.

343141422 is an abundant number, since it is smaller than the sum of its proper divisors (404851026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343141422 is a wasteful number, since it uses less digits than its factorization.

343141422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53104.

The product of its digits is 2304, while the sum is 24.

The square root of 343141422 is about 18524.0768191022. The cubic root of 343141422 is about 700.0961922231.

Adding to 343141422 its reverse (224141343), we get a palindrome (567282765).

The spelling of 343141422 in words is "three hundred forty-three million, one hundred forty-one thousand, four hundred twenty-two".