238324030 has 128 divisors (see below), whose sum is σ = 551577600. Its totient is φ = 72285696.

The previous prime is 238324027. The next prime is 238324043. The reversal of 238324030 is 30423832.

238324030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 238323986 and 238324004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1427007 + ... + 1427173.

It is an arithmetic number, because the mean of its divisors is an integer number (4309200).

Almost surely, 2^238324030 is an apocalyptic number.

238324030 is an abundant number, since it is smaller than the sum of its proper divisors (313253570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

238324030 is a wasteful number, since it uses less digits than its factorization.

238324030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 238324030 is about 15437.7469211022. The cubic root of 238324030 is about 619.9965573864.

Adding to 238324030 its reverse (30423832), we get a palindrome (268747862).

The spelling of 238324030 in words is "two hundred thirty-eight million, three hundred twenty-four thousand, thirty".