14024225 has 6 divisors (see below), whose sum is σ = 17390070. Its totient is φ = 11219360.

The previous prime is 14024209. The next prime is 14024237. The reversal of 14024225 is 52242041.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2024929 + 11999296 = 1423^2 + 3464^2 .

It is not a de Polignac number, because 14024225 - 2⁴ = 14024209 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14024197 and 14024206.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280460 + ... + 280509.

It is an arithmetic number, because the mean of its divisors is an integer number (2898345).

Almost surely, 2^14024225 is an apocalyptic number.

It is an amenable number.

14024225 is a deficient number, since it is larger than the sum of its proper divisors (3365845).

14024225 is an equidigital number, since it uses as much as digits as its factorization.

14024225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560979 (or 560974 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 14024225 is about 3744.8931893981. The cubic root of 14024225 is about 241.1531598762.

Adding to 14024225 its reverse (52242041), we get a palindrome (66266266).

The spelling of 14024225 in words is "fourteen million, twenty-four thousand, two hundred twenty-five".