14209314 has 48 divisors (see below), whose sum is σ = 35015328. Its totient is φ = 3819648.

The previous prime is 14209313. The next prime is 14209339. The reversal of 14209314 is 41390241.

It is not an unprimeable number, because it can be changed into a prime (14209313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3577 + ... + 6419.

It is an arithmetic number, because the mean of its divisors is an integer number (729486).

Almost surely, 2^14209314 is an apocalyptic number.

14209314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14209314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17507664).

14209314 is an abundant number, since it is smaller than the sum of its proper divisors (20806014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14209314 is a wasteful number, since it uses less digits than its factorization.

14209314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879 (or 2872 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14209314 is about 3769.5243731803. The cubic root of 14209314 is about 242.2094241602.

Adding to 14209314 its reverse (41390241), we get a palindrome (55599555).

The spelling of 14209314 in words is "fourteen million, two hundred nine thousand, three hundred fourteen".