8114071447 has 2 divisors, whose sum is σ = 8114071448. Its totient is φ = 8114071446.

The previous prime is 8114071387. The next prime is 8114071477. The reversal of 8114071447 is 7441704118.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8114071447 - 2¹⁹ = 8113547159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8114071477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4057035723 + 4057035724.

It is an arithmetic number, because the mean of its divisors is an integer number (4057035724).

Almost surely, 2^8114071447 is an apocalyptic number.

8114071447 is a deficient number, since it is larger than the sum of its proper divisors (1).

8114071447 is an equidigital number, since it uses as much as digits as its factorization.

8114071447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25088, while the sum is 37.

The square root of 8114071447 is about 90078.1407834331. The cubic root of 8114071447 is about 2009.4611268813.

The spelling of 8114071447 in words is "eight billion, one hundred fourteen million, seventy-one thousand, four hundred forty-seven".