14404234 has 16 divisors (see below), whose sum is σ = 23709672. Its totient is φ = 6522048.

The previous prime is 14404199. The next prime is 14404237. The reversal of 14404234 is 43240441.

It can be written as a sum of positive squares in 4 ways, for example, as 14085009 + 319225 = 3753^2 + 565^2 .

It is not an unprimeable number, because it can be changed into a prime (14404237) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 3849 + ... + 6604.

Almost surely, 2^14404234 is an apocalyptic number.

14404234 is a deficient number, since it is larger than the sum of its proper divisors (9305438).

14404234 is a wasteful number, since it uses less digits than its factorization.

14404234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10521.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 14404234 is about 3795.2910296840. The cubic root of 14404234 is about 243.3119219708.

Adding to 14404234 its reverse (43240441), we get a palindrome (57644675).

The spelling of 14404234 in words is "fourteen million, four hundred four thousand, two hundred thirty-four".