4054118447 has 2 divisors, whose sum is σ = 4054118448. Its totient is φ = 4054118446.

The previous prime is 4054118371. The next prime is 4054118449. The reversal of 4054118447 is 7448114504.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4054118447 - 2²⁸ = 3785682991 is a prime.

Together with 4054118449, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4054118447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4054118449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2027059223 + 2027059224.

It is an arithmetic number, because the mean of its divisors is an integer number (2027059224).

Almost surely, 2^4054118447 is an apocalyptic number.

4054118447 is a deficient number, since it is larger than the sum of its proper divisors (1).

4054118447 is an equidigital number, since it uses as much as digits as its factorization.

4054118447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 4054118447 is about 63671.9596604345. The cubic root of 4054118447 is about 1594.5279797424.

The spelling of 4054118447 in words is "four billion, fifty-four million, one hundred eighteen thousand, four hundred forty-seven".