12425601 has 16 divisors (see below), whose sum is σ = 18043200. Its totient is φ = 7576128.

The previous prime is 12425597. The next prime is 12425629. The reversal of 12425601 is 10652421.

12425601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12425601 - 2² = 12425597 is a prime.

It is a super-2 number, since 2×12425601² = 308791120422402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12425641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2106 + ... + 5411.

It is an arithmetic number, because the mean of its divisors is an integer number (1127700).

Almost surely, 2^12425601 is an apocalyptic number.

It is an amenable number.

12425601 is a deficient number, since it is larger than the sum of its proper divisors (5617599).

12425601 is a wasteful number, since it uses less digits than its factorization.

12425601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7568.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 12425601 is about 3524.9965957430. The cubic root of 12425601 is about 231.6180857250.

The spelling of 12425601 in words is "twelve million, four hundred twenty-five thousand, six hundred one".