229132 has 6 divisors (see below), whose sum is σ = 400988. Its totient is φ = 114564.

The previous prime is 229127. The next prime is 229133. The reversal of 229132 is 231922.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (229133) 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 as a sum of consecutive naturals, namely, 28638 + ... + 28645.

2²²⁹¹³² is an apocalyptic number.

It is an amenable number.

229132 is a deficient number, since it is larger than the sum of its proper divisors (171856).

229132 is a wasteful number, since it uses less digits than its factorization.

229132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57287 (or 57285 counting only the distinct ones).

The product of its digits is 216, while the sum is 19.

The square root of 229132 is about 478.6773443563. The cubic root of 229132 is about 61.1920846414.

It can be divided in two parts, 229 and 132, that added together give a square (361 = 19²).

The spelling of 229132 in words is "two hundred twenty-nine thousand, one hundred thirty-two".