238102 has 16 divisors (see below), whose sum is σ = 388800. Its totient is φ = 108928.

The previous prime is 238099. The next prime is 238103. The reversal of 238102 is 201832.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1524 + ... + 1672.

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

2²³⁸¹⁰² is an apocalyptic number.

238102 is a deficient number, since it is larger than the sum of its proper divisors (150698).

238102 is a wasteful number, since it uses less digits than its factorization.

238102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 238102 is about 487.9569653156. The cubic root of 238102 is about 61.9803961608.

Adding to 238102 its reverse (201832), we get a palindrome (439934).

The spelling of 238102 in words is "two hundred thirty-eight thousand, one hundred two".