14224329 has 20 divisors (see below), whose sum is σ = 24285184. Its totient is φ = 8127864.

The previous prime is 14224303. The next prime is 14224333. The reversal of 14224329 is 92342241.

14224329 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14224329 - 2⁷ = 14224201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14224349) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11977 + ... + 13110.

Almost surely, 2^14224329 is an apocalyptic number.

It is an amenable number.

14224329 is a deficient number, since it is larger than the sum of its proper divisors (10060855).

14224329 is an equidigital number, since it uses as much as digits as its factorization.

14224329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25106 (or 25097 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 14224329 is about 3771.5154778948. The cubic root of 14224329 is about 242.2947084618.

The spelling of 14224329 in words is "fourteen million, two hundred twenty-four thousand, three hundred twenty-nine".