2047384571 has 2 divisors, whose sum is σ = 2047384572. Its totient is φ = 2047384570.

The previous prime is 2047384567. The next prime is 2047384627. The reversal of 2047384571 is 1754837402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2047384571 - 2² = 2047384567 is a prime.

It is not a weakly prime, because it can be changed into another prime (2047384561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1023692285 + 1023692286.

It is an arithmetic number, because the mean of its divisors is an integer number (1023692286).

Almost surely, 2^2047384571 is an apocalyptic number.

2047384571 is a deficient number, since it is larger than the sum of its proper divisors (1).

2047384571 is an equidigital number, since it uses as much as digits as its factorization.

2047384571 is an evil number, because the sum of its binary digits is even.

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

The square root of 2047384571 is about 45248.0338909880. The cubic root of 2047384571 is about 1269.7936240596.

The spelling of 2047384571 in words is "two billion, forty-seven million, three hundred eighty-four thousand, five hundred seventy-one".