83159 has 4 divisors (see below), whose sum is σ = 83904. Its totient is φ = 82416.

The previous prime is 83137. The next prime is 83177. The reversal of 83159 is 95138.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 95138 = 2 ⋅47569.

It is a cyclic number.

It is not a de Polignac number, because 83159 - 2⁸ = 82903 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 (83059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167 + ... + 440.

It is an arithmetic number, because the mean of its divisors is an integer number (20976).

2⁸³¹⁵⁹ is an apocalyptic number.

83159 is a deficient number, since it is larger than the sum of its proper divisors (745).

83159 is a wasteful number, since it uses less digits than its factorization.

83159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744.

The product of its digits is 1080, while the sum is 26.

The square root of 83159 is about 288.3730223166. The cubic root of 83159 is about 43.6485431333.

It can be divided in two parts, 83 and 159, that added together give a palindrome (242).

The spelling of 83159 in words is "eighty-three thousand, one hundred fifty-nine".