6853245 has 16 divisors (see below), whose sum is σ = 12531840. Its totient is φ = 3132864.

The previous prime is 6853219. The next prime is 6853247. The reversal of 6853245 is 5423586.

It is not a de Polignac number, because 6853245 - 2⁵ = 6853213 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6853247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32530 + ... + 32739.

It is an arithmetic number, because the mean of its divisors is an integer number (783240).

Almost surely, 2^6853245 is an apocalyptic number.

It is an amenable number.

6853245 is a deficient number, since it is larger than the sum of its proper divisors (5678595).

6853245 is a wasteful number, since it uses less digits than its factorization.

6853245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65284.

The product of its digits is 28800, while the sum is 33.

The square root of 6853245 is about 2617.8703176437. The cubic root of 6853245 is about 189.9468457035.

The spelling of 6853245 in words is "six million, eight hundred fifty-three thousand, two hundred forty-five".