4254404117 has 2 divisors, whose sum is σ = 4254404118. Its totient is φ = 4254404116.

The previous prime is 4254404111. The next prime is 4254404149. The reversal of 4254404117 is 7114044524.

It is an a-pointer prime, because the next prime (4254404149) can be obtained adding 4254404117 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2437001956 + 1817402161 = 49366^2 + 42631^2 .

It is a cyclic number.

It is not a de Polignac number, because 4254404117 - 2⁴ = 4254404101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4254404111) 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, 2127202058 + 2127202059.

It is an arithmetic number, because the mean of its divisors is an integer number (2127202059).

Almost surely, 2^4254404117 is an apocalyptic number.

It is an amenable number.

4254404117 is a deficient number, since it is larger than the sum of its proper divisors (1).

4254404117 is an equidigital number, since it uses as much as digits as its factorization.

4254404117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 4254404117 is about 65225.7933412849. The cubic root of 4254404117 is about 1620.3652223605.

The spelling of 4254404117 in words is "four billion, two hundred fifty-four million, four hundred four thousand, one hundred seventeen".