343244103 has 16 divisors (see below), whose sum is σ = 473147136. Its totient is φ = 221195520.

The previous prime is 343244089. The next prime is 343244117. The reversal of 343244103 is 301442343.

It is an interprime number because it is at equal distance from previous prime (343244089) and next prime (343244117).

It is not a de Polignac number, because 343244103 - 2¹⁶ = 343178567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343244303) 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, 1203 + ... + 26228.

It is an arithmetic number, because the mean of its divisors is an integer number (29571696).

Almost surely, 2^343244103 is an apocalyptic number.

343244103 is a deficient number, since it is larger than the sum of its proper divisors (129903033).

343244103 is a wasteful number, since it uses less digits than its factorization.

343244103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27574.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 343244103 is about 18526.8481669171. The cubic root of 343244103 is about 700.1660170857.

Adding to 343244103 its reverse (301442343), we get a palindrome (644686446).

The spelling of 343244103 in words is "three hundred forty-three million, two hundred forty-four thousand, one hundred three".