238000002 has 16 divisors (see below), whose sum is σ = 482521440. Its totient is φ = 78246432.

The previous prime is 237999991. The next prime is 238000003. The reversal of 238000002 is 200000832.

It is not an unprimeable number, because it can be changed into a prime (238000003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271252 + ... + 272127.

It is an arithmetic number, because the mean of its divisors is an integer number (30157590).

Almost surely, 2^238000002 is an apocalyptic number.

238000002 is an abundant number, since it is smaller than the sum of its proper divisors (244521438).

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

238000002 is a wasteful number, since it uses less digits than its factorization.

238000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543457.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 238000002 is about 15427.2486853619. The cubic root of 238000002 is about 619.7154452100.

Adding to 238000002 its reverse (200000832), we get a palindrome (438000834).

The spelling of 238000002 in words is "two hundred thirty-eight million, two", and thus it is an aban number.