238283 has 4 divisors (see below), whose sum is σ = 239520. Its totient is φ = 237048.

The previous prime is 238267. The next prime is 238291. The reversal of 238283 is 382832.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 238283 - 2⁴ = 238267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (238213) 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, 260 + ... + 737.

It is an arithmetic number, because the mean of its divisors is an integer number (59880).

2²³⁸²⁸³ is an apocalyptic number.

238283 is a deficient number, since it is larger than the sum of its proper divisors (1237).

238283 is an equidigital number, since it uses as much as digits as its factorization.

238283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236.

The product of its digits is 2304, while the sum is 26.

The square root of 238283 is about 488.1423972572. The cubic root of 238283 is about 61.9960975692.

The spelling of 238283 in words is "two hundred thirty-eight thousand, two hundred eighty-three".