6256047047 has 2 divisors, whose sum is σ = 6256047048. Its totient is φ = 6256047046.

The previous prime is 6256047037. The next prime is 6256047067. The reversal of 6256047047 is 7407406526.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6256047047 - 2⁶ = 6256046983 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6256046995 and 6256047013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6256047037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3128023523 + 3128023524.

It is an arithmetic number, because the mean of its divisors is an integer number (3128023524).

Almost surely, 2^6256047047 is an apocalyptic number.

6256047047 is a deficient number, since it is larger than the sum of its proper divisors (1).

6256047047 is an equidigital number, since it uses as much as digits as its factorization.

6256047047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 6256047047 is about 79095.1771412139. The cubic root of 6256047047 is about 1842.6096248076.

The spelling of 6256047047 in words is "six billion, two hundred fifty-six million, forty-seven thousand, forty-seven".