8160159 has 16 divisors (see below), whose sum is σ = 12607232. Its totient is φ = 4598208.

The previous prime is 8160157. The next prime is 8160179. The reversal of 8160159 is 9510618.

It is a happy number.

It is not a de Polignac number, because 8160159 - 2¹ = 8160157 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 (8160157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1129 + ... + 4194.

It is an arithmetic number, because the mean of its divisors is an integer number (787952).

Almost surely, 2^8160159 is an apocalyptic number.

8160159 is a deficient number, since it is larger than the sum of its proper divisors (4447073).

8160159 is a wasteful number, since it uses less digits than its factorization.

8160159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5406.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 8160159 is about 2856.5992018482. The cubic root of 8160159 is about 201.3258495262.

The spelling of 8160159 in words is "eight million, one hundred sixty thousand, one hundred fifty-nine".