229159 has 8 divisors (see below), whose sum is σ = 275840. Its totient is φ = 185976.

The previous prime is 229157. The next prime is 229171. The reversal of 229159 is 951922.

229159 is nontrivially palindromic in base 15.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 229159 - 2¹ = 229157 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 (229153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 729 + ... + 994.

It is an arithmetic number, because the mean of its divisors is an integer number (34480).

2²²⁹¹⁵⁹ is an apocalyptic number.

229159 is a deficient number, since it is larger than the sum of its proper divisors (46681).

229159 is a wasteful number, since it uses less digits than its factorization.

229159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749.

The product of its digits is 1620, while the sum is 28.

The square root of 229159 is about 478.7055462390. The cubic root of 229159 is about 61.1944880906.

It can be divided in two parts, 2 and 29159, that added together give a triangular number (29161 = T₂₄₁).

The spelling of 229159 in words is "two hundred twenty-nine thousand, one hundred fifty-nine".