12314225 has 24 divisors (see below), whose sum is σ = 19040448. Its totient is φ = 7675200.

The previous prime is 12314213. The next prime is 12314231. The reversal of 12314225 is 52241321.

It is not a de Polignac number, because 12314225 - 2²² = 8119921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12314197 and 12314206.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1274 + ... + 5123.

It is an arithmetic number, because the mean of its divisors is an integer number (793352).

Almost surely, 2^12314225 is an apocalyptic number.

It is an amenable number.

12314225 is a deficient number, since it is larger than the sum of its proper divisors (6726223).

12314225 is a wasteful number, since it uses less digits than its factorization.

12314225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6425 (or 6420 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 12314225 is about 3509.1630056183. The cubic root of 12314225 is about 230.9239769072.

Adding to 12314225 its reverse (52241321), we get a palindrome (64555546).

The spelling of 12314225 in words is "twelve million, three hundred fourteen thousand, two hundred twenty-five".