12625165 has 16 divisors (see below), whose sum is σ = 17428608. Its totient is φ = 8600256.

The previous prime is 12625141. The next prime is 12625181. The reversal of 12625165 is 56152621.

It is not a de Polignac number, because 12625165 - 2⁵ = 12625133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4599 + ... + 6811.

It is an arithmetic number, because the mean of its divisors is an integer number (1089288).

Almost surely, 2^12625165 is an apocalyptic number.

It is an amenable number.

12625165 is a deficient number, since it is larger than the sum of its proper divisors (4803443).

12625165 is a wasteful number, since it uses less digits than its factorization.

12625165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2388.

The product of its digits is 3600, while the sum is 28.

The square root of 12625165 is about 3553.1908195311. The cubic root of 12625165 is about 232.8514897839.

Adding to 12625165 its reverse (56152621), we get a palindrome (68777786).

The spelling of 12625165 in words is "twelve million, six hundred twenty-five thousand, one hundred sixty-five".