14434411 has 4 divisors (see below), whose sum is σ = 15283512.
Its totient is φ = 13585312.
The previous prime is 14434397. The next prime is 14434429. The reversal of 14434411 is 11443441.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 14434411 - 25 = 14434379 is a prime.
It is a Duffinian number.
It is a plaindrome in base 7.
It is not an unprimeable number, because it can be changed into a prime (14434481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424525 + ... + 424558.
It is an arithmetic number, because the mean of its divisors is an integer number (3820878).
Almost surely, 214434411 is an apocalyptic number.
14434411 is a deficient number, since it is larger than the sum of its proper divisors (849101).
14434411 is an equidigital number, since it uses as much as digits as its factorization.
14434411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 849100.
The product of its digits is 768, while the sum is 22.
The square root of 14434411 is about 3799.2645340908.
The cubic root of 14434411 is about 243.4817170081.
Adding to 14434411 its reverse (11443441), we get a palindrome (25877852).
The spelling of 14434411 in words is "fourteen million, four hundred thirty-four thousand, four hundred eleven".