14211314 has 16 divisors (see below), whose sum is σ = 23392152. Its totient is φ = 6434688.

The previous prime is 14211313. The next prime is 14211319. The reversal of 14211314 is 41311241.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10725625 + 3485689 = 3275^2 + 1867^2 .

It is a super-2 number, since 2×14211314² = 403922891213192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14211292 and 14211301.

It is not an unprimeable number, because it can be changed into a prime (14211313) 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, 3779 + ... + 6534.

Almost surely, 2^14211314 is an apocalyptic number.

14211314 is a deficient number, since it is larger than the sum of its proper divisors (9180838).

14211314 is a wasteful number, since it uses less digits than its factorization.

14211314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10381.

The product of its digits is 96, while the sum is 17.

The square root of 14211314 is about 3769.7896493041. The cubic root of 14211314 is about 242.2207875078.

Adding to 14211314 its reverse (41311241), we get a palindrome (55522555).

The spelling of 14211314 in words is "fourteen million, two hundred eleven thousand, three hundred fourteen".