12425371 has 12 divisors (see below), whose sum is σ = 14528160. Its totient is φ = 10595760.

The previous prime is 12425363. The next prime is 12425393. The reversal of 12425371 is 17352421.

It is a happy number.

It is not a de Polignac number, because 12425371 - 2³ = 12425363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12425321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11181 + ... + 12241.

It is an arithmetic number, because the mean of its divisors is an integer number (1210680).

Almost surely, 2^12425371 is an apocalyptic number.

12425371 is a deficient number, since it is larger than the sum of its proper divisors (2102789).

12425371 is a wasteful number, since it uses less digits than its factorization.

12425371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314 (or 1307 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 12425371 is about 3524.9639714471. The cubic root of 12425371 is about 231.6166566193.

Adding to 12425371 its reverse (17352421), we get a palindrome (29777792).

The spelling of 12425371 in words is "twelve million, four hundred twenty-five thousand, three hundred seventy-one".