4028635159 has 16 divisors (see below), whose sum is σ = 4147389792. Its totient is φ = 3911943168.

The previous prime is 4028635157. The next prime is 4028635181. The reversal of 4028635159 is 9515368204.

It is a cyclic number.

It is not a de Polignac number, because 4028635159 - 2¹ = 4028635157 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 (4028635157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2040897 + ... + 2042869.

It is an arithmetic number, because the mean of its divisors is an integer number (259211862).

Almost surely, 2^4028635159 is an apocalyptic number.

4028635159 is a deficient number, since it is larger than the sum of its proper divisors (118754633).

4028635159 is a wasteful number, since it uses less digits than its factorization.

4028635159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2466.

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 4028635159 is about 63471.5303029634. The cubic root of 4028635159 is about 1591.1800054781.

The spelling of 4028635159 in words is "four billion, twenty-eight million, six hundred thirty-five thousand, one hundred fifty-nine".