343242106 has 16 divisors (see below), whose sum is σ = 559445760. Its totient is φ = 157343040.

The previous prime is 343242103. The next prime is 343242113. The reversal of 343242106 is 601242343.

It is not an unprimeable number, because it can be changed into a prime (343242103) 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 7 ways as a sum of consecutive naturals, for example, 144511 + ... + 146866.

It is an arithmetic number, because the mean of its divisors is an integer number (34965360).

Almost surely, 2^343242106 is an apocalyptic number.

343242106 is a deficient number, since it is larger than the sum of its proper divisors (216203654).

343242106 is a wasteful number, since it uses less digits than its factorization.

343242106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291429.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 343242106 is about 18526.7942720806. The cubic root of 343242106 is about 700.1646592238.

Adding to 343242106 its reverse (601242343), we get a palindrome (944484449).

The spelling of 343242106 in words is "three hundred forty-three million, two hundred forty-two thousand, one hundred six".