238065 has 16 divisors (see below), whose sum is σ = 388800. Its totient is φ = 124352.

The previous prime is 238039. The next prime is 238079. The reversal of 238065 is 560832.

It is a cyclic number.

It is not a de Polignac number, because 238065 - 2⁶ = 238001 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 238065.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 751 + ... + 1019.

It is an arithmetic number, because the mean of its divisors is an integer number (24300).

2²³⁸⁰⁶⁵ is an apocalyptic number.

It is an amenable number.

238065 is a deficient number, since it is larger than the sum of its proper divisors (150735).

238065 is a wasteful number, since it uses less digits than its factorization.

238065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 238065 is about 487.9190506631. The cubic root of 238065 is about 61.9771855011.

Adding to 238065 its reverse (560832), we get a palindrome (798897).

The spelling of 238065 in words is "two hundred thirty-eight thousand, sixty-five".