238341056 has 14 divisors (see below), whose sum is σ = 472958160. Its totient is φ = 119170496.

The previous prime is 238341031. The next prime is 238341067. The reversal of 238341056 is 650143832.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1861976 + ... + 1862103.

Almost surely, 2^238341056 is an apocalyptic number.

It is an amenable number.

238341056 is a deficient number, since it is larger than the sum of its proper divisors (234617104).

238341056 is an equidigital number, since it uses as much as digits as its factorization.

238341056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3724091 (or 3724081 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 238341056 is about 15438.2983518262. The cubic root of 238341056 is about 620.0113213333.

Adding to 238341056 its reverse (650143832), we get a palindrome (888484888).

The spelling of 238341056 in words is "two hundred thirty-eight million, three hundred forty-one thousand, fifty-six".