238616152 has 16 divisors (see below), whose sum is σ = 448391160. Its totient is φ = 119045184.

The previous prime is 238616143. The next prime is 238616167. The reversal of 238616152 is 251616832.

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, 28978 + ... + 36289.

Almost surely, 2^238616152 is an apocalyptic number.

It is an amenable number.

238616152 is a deficient number, since it is larger than the sum of its proper divisors (209775008).

238616152 is a wasteful number, since it uses less digits than its factorization.

238616152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65730 (or 65726 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 238616152 is about 15447.2053135834. The cubic root of 238616152 is about 620.2497710261.

The spelling of 238616152 in words is "two hundred thirty-eight million, six hundred sixteen thousand, one hundred fifty-two".