239482 has 8 divisors (see below), whose sum is σ = 371700. Its totient is φ = 115584.

The previous prime is 239461. The next prime is 239489. The reversal of 239482 is 284932.

It can be written as a sum of positive squares in 2 ways, for example, as 239121 + 361 = 489^2 + 19^2 .

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 2⁷ + 3¹⁰ + 4⁷ + 9² + 8⁵ + 2¹⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 239482.

It is not an unprimeable number, because it can be changed into a prime (239489) 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, 2007 + ... + 2122.

2²³⁹⁴⁸² is an apocalyptic number.

239482 is a deficient number, since it is larger than the sum of its proper divisors (132218).

239482 is a wasteful number, since it uses less digits than its factorization.

239482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160.

The product of its digits is 3456, while the sum is 28.

The square root of 239482 is about 489.3689814445. The cubic root of 239482 is about 62.0999082911.

The spelling of 239482 in words is "two hundred thirty-nine thousand, four hundred eighty-two".