343433103 has 16 divisors (see below), whose sum is σ = 497505120. Its totient is φ = 209470464.

The previous prime is 343433087. The next prime is 343433117. The reversal of 343433103 is 301334343.

It is not a de Polignac number, because 343433103 - 2⁴ = 343433087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343433143) 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 15 ways as a sum of consecutive naturals, for example, 34558 + ... + 43371.

It is an arithmetic number, because the mean of its divisors is an integer number (31094070).

Almost surely, 2^343433103 is an apocalyptic number.

343433103 is a deficient number, since it is larger than the sum of its proper divisors (154072017).

343433103 is a wasteful number, since it uses less digits than its factorization.

343433103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78058.

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 343433103 is about 18531.9481706592. The cubic root of 343433103 is about 700.2945039701.

Adding to 343433103 its reverse (301334343), we get a palindrome (644767446).

The spelling of 343433103 in words is "three hundred forty-three million, four hundred thirty-three thousand, one hundred three".