238601768 has 16 divisors (see below), whose sum is σ = 448404000. Its totient is φ = 119027376.

The previous prime is 238601767. The next prime is 238601771. The reversal of 238601768 is 867106832.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (238601767) 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, 30458 + ... + 37481.

It is an arithmetic number, because the mean of its divisors is an integer number (28025250).

Almost surely, 2^238601768 is an apocalyptic number.

It is an amenable number.

238601768 is a deficient number, since it is larger than the sum of its proper divisors (209802232).

238601768 is a wasteful number, since it uses less digits than its factorization.

238601768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68384 (or 68380 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 238601768 is about 15446.7397207307. The cubic root of 238601768 is about 620.2373077010.

The spelling of 238601768 in words is "two hundred thirty-eight million, six hundred one thousand, seven hundred sixty-eight".