6823625 has 16 divisors (see below), whose sum is σ = 8636160. Its totient is φ = 5382000.

The previous prime is 6823573. The next prime is 6823657. The reversal of 6823625 is 5263286.

6823625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6823625 - 2⁶ = 6823561 is a prime.

It is a zygodrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 6823591 and 6823600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9530 + ... + 10220.

It is an arithmetic number, because the mean of its divisors is an integer number (539760).

Almost surely, 2^6823625 is an apocalyptic number.

It is an amenable number.

6823625 is a deficient number, since it is larger than the sum of its proper divisors (1812535).

6823625 is an equidigital number, since it uses as much as digits as its factorization.

6823625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 775 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 6823625 is about 2612.2069213598. The cubic root of 6823625 is about 189.6727978775.

The spelling of 6823625 in words is "six million, eight hundred twenty-three thousand, six hundred twenty-five".