343432113 has 64 divisors (see below), whose sum is σ = 535030272. Its totient is φ = 194641920.

The previous prime is 343432091. The next prime is 343432121. The reversal of 343432113 is 311234343.

It is not a de Polignac number, because 343432113 - 2⁵ = 343432081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343432153) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1779345 + ... + 1779537.

It is an arithmetic number, because the mean of its divisors is an integer number (8359848).

Almost surely, 2^343432113 is an apocalyptic number.

It is an amenable number.

343432113 is a deficient number, since it is larger than the sum of its proper divisors (191598159).

343432113 is a wasteful number, since it uses less digits than its factorization.

343432113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314.

The product of its digits is 2592, while the sum is 24.

The square root of 343432113 is about 18531.9214600106. The cubic root of 343432113 is about 700.2938310664.

Adding to 343432113 its reverse (311234343), we get a palindrome (654666456).

The spelling of 343432113 in words is "three hundred forty-three million, four hundred thirty-two thousand, one hundred thirteen".