14442211 has 12 divisors (see below), whose sum is σ = 16867440. Its totient is φ = 12329520.

The previous prime is 14442179. The next prime is 14442221. The reversal of 14442211 is 11224441.

It is not a de Polignac number, because 14442211 - 2⁵ = 14442179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14442221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17181 + ... + 18001.

It is an arithmetic number, because the mean of its divisors is an integer number (1405620).

Almost surely, 2^14442211 is an apocalyptic number.

14442211 is a deficient number, since it is larger than the sum of its proper divisors (2425229).

14442211 is an equidigital number, since it uses as much as digits as its factorization.

14442211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194 (or 1187 counting only the distinct ones).

The product of its digits is 256, while the sum is 19.

The square root of 14442211 is about 3800.2909099173. The cubic root of 14442211 is about 243.5255662840.

Adding to 14442211 its reverse (11224441), we get a palindrome (25666652).

It can be divided in two parts, 1444 and 2211, that added together give a triangular number (3655 = T₈₅).

The spelling of 14442211 in words is "fourteen million, four hundred forty-two thousand, two hundred eleven".