238329316 has 12 divisors (see below), whose sum is σ = 418280688. Its totient is φ = 118820552.

The previous prime is 238329313. The next prime is 238329347. The reversal of 238329316 is 613923832.

It is not an unprimeable number, because it can be changed into a prime (238329313) 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, 84466 + ... + 87241.

It is an arithmetic number, because the mean of its divisors is an integer number (34856724).

Almost surely, 2^238329316 is an apocalyptic number.

It is an amenable number.

238329316 is a deficient number, since it is larger than the sum of its proper divisors (179951372).

238329316 is a wasteful number, since it uses less digits than its factorization.

238329316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172058 (or 172056 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 238329316 is about 15437.9181238922. The cubic root of 238329316 is about 620.0011411703.

The spelling of 238329316 in words is "two hundred thirty-eight million, three hundred twenty-nine thousand, three hundred sixteen".