2827457147 has 2 divisors, whose sum is σ = 2827457148. Its totient is φ = 2827457146.

The previous prime is 2827457107. The next prime is 2827457189. The reversal of 2827457147 is 7417547282.

2827457147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2827457147 - 2¹² = 2827453051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2827457107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1413728573 + 1413728574.

It is an arithmetic number, because the mean of its divisors is an integer number (1413728574).

Almost surely, 2^2827457147 is an apocalyptic number.

2827457147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2827457147 is an equidigital number, since it uses as much as digits as its factorization.

2827457147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 878080, while the sum is 47.

The square root of 2827457147 is about 53173.8389341977. The cubic root of 2827457147 is about 1414.0518809317.

The spelling of 2827457147 in words is "two billion, eight hundred twenty-seven million, four hundred fifty-seven thousand, one hundred forty-seven".