238195 has 4 divisors (see below), whose sum is σ = 285840. Its totient is φ = 190552.

The previous prime is 238181. The next prime is 238201. The reversal of 238195 is 591832.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 238195 - 2⁵ = 238163 is a prime.

238195 is a lucky number.

It is a congruent number.

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, 23815 + ... + 23824.

It is an arithmetic number, because the mean of its divisors is an integer number (71460).

2²³⁸¹⁹⁵ is an apocalyptic number.

238195 is a deficient number, since it is larger than the sum of its proper divisors (47645).

238195 is an equidigital number, since it uses as much as digits as its factorization.

238195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47644.

The product of its digits is 2160, while the sum is 28.

The square root of 238195 is about 488.0522513010. The cubic root of 238195 is about 61.9884647287.

The spelling of 238195 in words is "two hundred thirty-eight thousand, one hundred ninety-five".