238346 has 4 divisors (see below), whose sum is σ = 357522. Its totient is φ = 119172.

The previous prime is 238339. The next prime is 238361. The reversal of 238346 is 643832.

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

It can be written as a sum of positive squares in only one way, i.e., 151321 + 87025 = 389^2 + 295^2 .

It is a zygodrome in base 3.

It is an unprimeable number.

238346 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59585 + ... + 59588.

2²³⁸³⁴⁶ is an apocalyptic number.

238346 is a deficient number, since it is larger than the sum of its proper divisors (119176).

238346 is a wasteful number, since it uses less digits than its factorization.

238346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119175.

The product of its digits is 3456, while the sum is 26.

The square root of 238346 is about 488.2069233430. The cubic root of 238346 is about 62.0015608348.

The spelling of 238346 in words is "two hundred thirty-eight thousand, three hundred forty-six".