238852 has 12 divisors (see below), whose sum is σ = 421456. Its totient is φ = 118440.

The previous prime is 238841. The next prime is 238853. The reversal of 238852 is 258832.

It is a d-powerful number, because it can be written as 2¹⁰ + 3¹¹ + 8⁴ + 8⁵ + 5⁶ + 2¹³ .

It is a self number, because there is not a number n which added to its sum of digits gives 238852.

It is not an unprimeable number, because it can be changed into a prime (238853) by changing a digit.

238852 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703 + ... + 985.

2²³⁸⁸⁵² is an apocalyptic number.

It is an amenable number.

238852 is a deficient number, since it is larger than the sum of its proper divisors (182604).

238852 is a wasteful number, since it uses less digits than its factorization.

238852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498 (or 496 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 238852 is about 488.7248714768. The cubic root of 238852 is about 62.0454055183.

The spelling of 238852 in words is "two hundred thirty-eight thousand, eight hundred fifty-two".