231082 has 8 divisors (see below), whose sum is σ = 354816. Its totient is φ = 112812.

The previous prime is 231079. The next prime is 231107. The reversal of 231082 is 280132.

It is a happy number.

231082 is nontrivially palindromic in base 6.

231082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 2¹³ + 3¹⁰ + 0 + 1 + 8⁵ + 2¹⁷ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1258 + ... + 1429.

It is an arithmetic number, because the mean of its divisors is an integer number (44352).

2²³¹⁰⁸² is an apocalyptic number.

231082 is a deficient number, since it is larger than the sum of its proper divisors (123734).

231082 is a wasteful number, since it uses less digits than its factorization.

231082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 231082 is about 480.7098917226. The cubic root of 231082 is about 61.3651837827.

It can be divided in two parts, 2310 and 82, that multiplied together give a triangular number (189420 = T₆₁₅).

The spelling of 231082 in words is "two hundred thirty-one thousand, eighty-two".