6858285 has 64 divisors (see below), whose sum is σ = 13516800. Its totient is φ = 2963520.

The previous prime is 6858263. The next prime is 6858289. The reversal of 6858285 is 5828586.

6858285 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 6858285 - 2¹⁷ = 6727213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6858289) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 159474 + ... + 159516.

It is an arithmetic number, because the mean of its divisors is an integer number (211200).

Almost surely, 2^6858285 is an apocalyptic number.

It is an amenable number.

6858285 is a deficient number, since it is larger than the sum of its proper divisors (6658515).

6858285 is a wasteful number, since it uses less digits than its factorization.

6858285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 89 counting only the distinct ones).

The product of its digits is 153600, while the sum is 42.

The square root of 6858285 is about 2618.8327552557. The cubic root of 6858285 is about 189.9933977392.

The spelling of 6858285 in words is "six million, eight hundred fifty-eight thousand, two hundred eighty-five".