12425041 has 4 divisors (see below), whose sum is σ = 12582400. Its totient is φ = 12267684.

The previous prime is 12425027. The next prime is 12425047. The reversal of 12425041 is 14052421.

12425041 = T₁₉₈ + T₁₉₉ + ... + T₄₃₄.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14052421 = 17 ⋅826613.

It is a cyclic number.

It is not a de Polignac number, because 12425041 - 2¹⁵ = 12392273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12425047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78561 + ... + 78718.

It is an arithmetic number, because the mean of its divisors is an integer number (3145600).

Almost surely, 2^12425041 is an apocalyptic number.

It is an amenable number.

12425041 is a deficient number, since it is larger than the sum of its proper divisors (157359).

12425041 is an equidigital number, since it uses as much as digits as its factorization.

12425041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157358.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 12425041 is about 3524.9171621472. The cubic root of 12425041 is about 231.6146061327.

Adding to 12425041 its reverse (14052421), we get a palindrome (26477462).

The spelling of 12425041 in words is "twelve million, four hundred twenty-five thousand, forty-one".