4243386159 has 6 divisors (see below), whose sum is σ = 6129335576. Its totient is φ = 2828924100.

The previous prime is 4243386149. The next prime is 4243386163. The reversal of 4243386159 is 9516833424.

4243386159 is a `hidden beast` number, since 4 + 24 + 3 + 3 + 8 + 615 + 9 = 666.

It is not a de Polignac number, because 4243386159 - 2⁸ = 4243385903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243386139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235743667 + ... + 235743684.

Almost surely, 2^4243386159 is an apocalyptic number.

4243386159 is a deficient number, since it is larger than the sum of its proper divisors (1885949417).

4243386159 is a wasteful number, since it uses less digits than its factorization.

4243386159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471487357 (or 471487354 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 4243386159 is about 65141.2784569047. The cubic root of 4243386159 is about 1618.9652182276.

The spelling of 4243386159 in words is "four billion, two hundred forty-three million, three hundred eighty-six thousand, one hundred fifty-nine".