6825477275 has 12 divisors (see below), whose sum is σ = 8491170072. Its totient is φ = 5442589440.

The previous prime is 6825477259. The next prime is 6825477277. The reversal of 6825477275 is 5727745286.

It is not a de Polignac number, because 6825477275 - 2⁴ = 6825477259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6825477277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 436982 + ... + 452331.

It is an arithmetic number, because the mean of its divisors is an integer number (707597506).

Almost surely, 2^6825477275 is an apocalyptic number.

6825477275 is a deficient number, since it is larger than the sum of its proper divisors (1665692797).

6825477275 is a wasteful number, since it uses less digits than its factorization.

6825477275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889630 (or 889625 counting only the distinct ones).

The product of its digits is 6585600, while the sum is 53.

The square root of 6825477275 is about 82616.4467584996. The cubic root of 6825477275 is about 1896.8995857027.

The spelling of 6825477275 in words is "six billion, eight hundred twenty-five million, four hundred seventy-seven thousand, two hundred seventy-five".