12425411 has 4 divisors (see below), whose sum is σ = 13079400. Its totient is φ = 11771424.

The previous prime is 12425393. The next prime is 12425417. The reversal of 12425411 is 11452421.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11452421 = 19 ⋅602759.

It is a cyclic number.

It is not a de Polignac number, because 12425411 - 2¹⁰ = 12424387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12425417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326966 + ... + 327003.

It is an arithmetic number, because the mean of its divisors is an integer number (3269850).

Almost surely, 2^12425411 is an apocalyptic number.

12425411 is a deficient number, since it is larger than the sum of its proper divisors (653989).

12425411 is an equidigital number, since it uses as much as digits as its factorization.

12425411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653988.

The product of its digits is 320, while the sum is 20.

The square root of 12425411 is about 3524.9696452594. The cubic root of 12425411 is about 231.6169051607.

Adding to 12425411 its reverse (11452421), we get a palindrome (23877832).

The spelling of 12425411 in words is "twelve million, four hundred twenty-five thousand, four hundred eleven".