4414445159 has 2 divisors, whose sum is σ = 4414445160. Its totient is φ = 4414445158.

The previous prime is 4414445153. The next prime is 4414445219. The reversal of 4414445159 is 9515444144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4414445159 - 2⁴ = 4414445143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4414445153) 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, 2207222579 + 2207222580.

It is an arithmetic number, because the mean of its divisors is an integer number (2207222580).

Almost surely, 2^4414445159 is an apocalyptic number.

4414445159 is a deficient number, since it is larger than the sum of its proper divisors (1).

4414445159 is an equidigital number, since it uses as much as digits as its factorization.

4414445159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 230400, while the sum is 41.

The square root of 4414445159 is about 66441.2910696353. The cubic root of 4414445159 is about 1640.4337984666.

The spelling of 4414445159 in words is "four billion, four hundred fourteen million, four hundred forty-five thousand, one hundred fifty-nine".