12382825 has 24 divisors (see below), whose sum is σ = 18901568. Its totient is φ = 7836480.

The previous prime is 12382823. The next prime is 12382841. The reversal of 12382825 is 52828321.

It is not a de Polignac number, because 12382825 - 2¹ = 12382823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12382823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 447 + ... + 4996.

Almost surely, 2^12382825 is an apocalyptic number.

It is an amenable number.

12382825 is a deficient number, since it is larger than the sum of its proper divisors (6518743).

12382825 is a wasteful number, since it uses less digits than its factorization.

12382825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5473 (or 5468 counting only the distinct ones).

The product of its digits is 7680, while the sum is 31.

The square root of 12382825 is about 3518.9238411764. The cubic root of 12382825 is about 231.3519929932.

The spelling of 12382825 in words is "twelve million, three hundred eighty-two thousand, eight hundred twenty-five".