12822625 has 16 divisors (see below), whose sum is σ = 16848000. Its totient is φ = 9716400.

The previous prime is 12822619. The next prime is 12822631. The reversal of 12822625 is 52622821.

It is an interprime number because it is at equal distance from previous prime (12822619) and next prime (12822631).

It is not a de Polignac number, because 12822625 - 2⁹ = 12822113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12822593 and 12822602.

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, 325 + ... + 5074.

It is an arithmetic number, because the mean of its divisors is an integer number (1053000).

Almost surely, 2^12822625 is an apocalyptic number.

It is an amenable number.

12822625 is a deficient number, since it is larger than the sum of its proper divisors (4025375).

12822625 is an equidigital number, since it uses as much as digits as its factorization.

12822625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5433 (or 5423 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 12822625 is about 3580.8693078637. The cubic root of 12822625 is about 234.0591627257.

The spelling of 12822625 in words is "twelve million, eight hundred twenty-two thousand, six hundred twenty-five".