343411404 has 36 divisors (see below), whose sum is σ = 932118264. Its totient is φ = 98117376.

The previous prime is 343411399. The next prime is 343411427. The reversal of 343411404 is 404114343.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 291429 + ... + 292604.

It is an arithmetic number, because the mean of its divisors is an integer number (25892174).

Almost surely, 2^343411404 is an apocalyptic number.

It is an amenable number.

343411404 is an abundant number, since it is smaller than the sum of its proper divisors (588706860).

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

343411404 is a wasteful number, since it uses less digits than its factorization.

343411404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584054 (or 584045 counting only the distinct ones).

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

The square root of 343411404 is about 18531.3627129793. The cubic root of 343411404 is about 700.2797548478.

Adding to 343411404 its reverse (404114343), we get a palindrome (747525747).

The spelling of 343411404 in words is "three hundred forty-three million, four hundred eleven thousand, four hundred four".