12830525 has 12 divisors (see below), whose sum is σ = 15996000. Its totient is φ = 10208880.

The previous prime is 12830513. The next prime is 12830537. The reversal of 12830525 is 52503821.

It is an interprime number because it is at equal distance from previous prime (12830513) and next prime (12830537).

It is not a de Polignac number, because 12830525 - 2⁴ = 12830509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12830494 and 12830503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3686 + ... + 6264.

It is an arithmetic number, because the mean of its divisors is an integer number (1333000).

Almost surely, 2^12830525 is an apocalyptic number.

It is an amenable number.

12830525 is a deficient number, since it is larger than the sum of its proper divisors (3165475).

12830525 is a wasteful number, since it uses less digits than its factorization.

12830525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788 (or 2783 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 12830525 is about 3581.9722221145. The cubic root of 12830525 is about 234.1072206905.

The spelling of 12830525 in words is "twelve million, eight hundred thirty thousand, five hundred twenty-five".