12825601 has 4 divisors (see below), whose sum is σ = 12837312. Its totient is φ = 12813892.

The previous prime is 12825587. The next prime is 12825607. The reversal of 12825601 is 10652821.

12825601 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12825601 is a prime.

It is a super-2 number, since 2×12825601² = 328992082022402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12825607) 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, 4021 + ... + 6466.

It is an arithmetic number, because the mean of its divisors is an integer number (3209328).

Almost surely, 2^12825601 is an apocalyptic number.

It is an amenable number.

12825601 is a deficient number, since it is larger than the sum of its proper divisors (11711).

12825601 is a wasteful number, since it uses less digits than its factorization.

12825601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11710.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 12825601 is about 3581.2848253106. The cubic root of 12825601 is about 234.0772689036.

The spelling of 12825601 in words is "twelve million, eight hundred twenty-five thousand, six hundred one".