6475847 has 4 divisors (see below), whose sum is σ = 7400976. Its totient is φ = 5550720.

The previous prime is 6475841. The next prime is 6475879. The reversal of 6475847 is 7485746.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6475847 - 2⁴ = 6475831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6475841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462554 + ... + 462567.

It is an arithmetic number, because the mean of its divisors is an integer number (1850244).

Almost surely, 2^6475847 is an apocalyptic number.

6475847 is a deficient number, since it is larger than the sum of its proper divisors (925129).

6475847 is an equidigital number, since it uses as much as digits as its factorization.

6475847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925128.

The product of its digits is 188160, while the sum is 41.

The square root of 6475847 is about 2544.7685552914. The cubic root of 6475847 is about 186.3941136463.

The spelling of 6475847 in words is "six million, four hundred seventy-five thousand, eight hundred forty-seven".