14343242 has 4 divisors (see below), whose sum is σ = 21514866. Its totient is φ = 7171620.

The previous prime is 14343227. The next prime is 14343281. The reversal of 14343242 is 24234341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13535041 + 808201 = 3679^2 + 899^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3585809 + ... + 3585812.

Almost surely, 2^14343242 is an apocalyptic number.

14343242 is a deficient number, since it is larger than the sum of its proper divisors (7171624).

14343242 is an equidigital number, since it uses as much as digits as its factorization.

14343242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7171623.

The product of its digits is 2304, while the sum is 23.

The square root of 14343242 is about 3787.2472852984. The cubic root of 14343242 is about 242.9680166998.

Adding to 14343242 its reverse (24234341), we get a palindrome (38577583).

The spelling of 14343242 in words is "fourteen million, three hundred forty-three thousand, two hundred forty-two".