6845028275 has 12 divisors (see below), whose sum is σ = 8856872112. Its totient is φ = 5237934240.

The previous prime is 6845028251. The next prime is 6845028301. The reversal of 6845028275 is 5728205486.

It is not a de Polignac number, because 6845028275 - 2¹⁰ = 6845027251 is a prime.

It is a Duffinian 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, 5951624 + ... + 5952773.

It is an arithmetic number, because the mean of its divisors is an integer number (738072676).

Almost surely, 2^6845028275 is an apocalyptic number.

6845028275 is a deficient number, since it is larger than the sum of its proper divisors (2011843837).

6845028275 is a wasteful number, since it uses less digits than its factorization.

6845028275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11904430 (or 11904425 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The square root of 6845028275 is about 82734.6860452132. The cubic root of 6845028275 is about 1898.7090283922.

The spelling of 6845028275 in words is "six billion, eight hundred forty-five million, twenty-eight thousand, two hundred seventy-five".