343101404 has 12 divisors (see below), whose sum is σ = 600763128. Its totient is φ = 171454800.

The previous prime is 343101401. The next prime is 343101413. The reversal of 343101404 is 404101343.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343101401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15602 + ... + 30489.

It is an arithmetic number, because the mean of its divisors is an integer number (50063594).

Almost surely, 2^343101404 is an apocalyptic number.

It is an amenable number.

343101404 is a deficient number, since it is larger than the sum of its proper divisors (257661724).

343101404 is a wasteful number, since it uses less digits than its factorization.

343101404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47956 (or 47954 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 343101404 is about 18522.9966258162. The cubic root of 343101404 is about 700.0689755161.

Adding to 343101404 its reverse (404101343), we get a palindrome (747202747).

The spelling of 343101404 in words is "three hundred forty-three million, one hundred one thousand, four hundred four".