262132 has 18 divisors (see below), whose sum is σ = 501074. Its totient is φ = 119280.

The previous prime is 262127. The next prime is 262133. The reversal of 262132 is 231262.

It can be written as a sum of positive squares in only one way, i.e., 181476 + 80656 = 426^2 + 284^2 .

It is a nialpdrome in base 4 and base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (262133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3657 + ... + 3727.

262132 is a Friedman number, since it can be written as (2+2)^(6+3)-12, using all its digits and the basic arithmetic operations.

2²⁶²¹³² is an apocalyptic number.

It is an amenable number.

262132 is a deficient number, since it is larger than the sum of its proper divisors (238942).

262132 is a wasteful number, since it uses less digits than its factorization.

262132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 86 counting only the distinct ones).

The product of its digits is 144, while the sum is 16.

The square root of 262132 is about 511.9882811159. The cubic root of 262132 is about 63.9990234226. Note that the first 3 decimals are identical.

Adding to 262132 its reverse (231262), we get a palindrome (493394).

The spelling of 262132 in words is "two hundred sixty-two thousand, one hundred thirty-two".