12790025 has 12 divisors (see below), whose sum is σ = 16016832. Its totient is φ = 10130640.

The previous prime is 12790009. The next prime is 12790027. The reversal of 12790025 is 52009721.

It is not a de Polignac number, because 12790025 - 2⁴ = 12790009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12789976 and 12790003.

It is not an unprimeable number, because it can be changed into a prime (12790027) 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, 92 + ... + 5058.

It is an arithmetic number, because the mean of its divisors is an integer number (1334736).

Almost surely, 2^12790025 is an apocalyptic number.

It is an amenable number.

12790025 is a deficient number, since it is larger than the sum of its proper divisors (3226807).

12790025 is a wasteful number, since it uses less digits than its factorization.

12790025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5080 (or 5075 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 12790025 is about 3576.3144436696. The cubic root of 12790025 is about 233.8606385220.

Adding to 12790025 its reverse (52009721), we get a palindrome (64799746).

The spelling of 12790025 in words is "twelve million, seven hundred ninety thousand, twenty-five".