14404211 has 4 divisors (see below), whose sum is σ = 14793552. Its totient is φ = 14014872.

The previous prime is 14404199. The next prime is 14404237. The reversal of 14404211 is 11240441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11240441 = 83 ⋅135427.

It is a cyclic number.

It is not a de Polignac number, because 14404211 - 2¹⁰ = 14403187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14404211.

It is not an unprimeable number, because it can be changed into a prime (14404111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194615 + ... + 194688.

It is an arithmetic number, because the mean of its divisors is an integer number (3698388).

Almost surely, 2^14404211 is an apocalyptic number.

14404211 is a deficient number, since it is larger than the sum of its proper divisors (389341).

14404211 is an equidigital number, since it uses as much as digits as its factorization.

14404211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389340.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 14404211 is about 3795.2879996122. The cubic root of 14404211 is about 243.3117924678.

Adding to 14404211 its reverse (11240441), we get a palindrome (25644652).

The spelling of 14404211 in words is "fourteen million, four hundred four thousand, two hundred eleven".