238537362 has 64 divisors (see below), whose sum is σ = 576276480. Its totient is φ = 64302336.

The previous prime is 238537357. The next prime is 238537367. The reversal of 238537362 is 263735832.

It is an interprime number because it is at equal distance from previous prime (238537357) and next prime (238537367).

It is a self number, because there is not a number n which added to its sum of digits gives 238537362.

It is not an unprimeable number, because it can be changed into a prime (238537367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268483 + ... + 269369.

It is an arithmetic number, because the mean of its divisors is an integer number (9004320).

Almost surely, 2^238537362 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 238537362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288138240).

238537362 is an abundant number, since it is smaller than the sum of its proper divisors (337739118).

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

238537362 is a wasteful number, since it uses less digits than its factorization.

238537362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255.

The product of its digits is 181440, while the sum is 39.

The square root of 238537362 is about 15444.6548035235. The cubic root of 238537362 is about 620.1814955987.

The spelling of 238537362 in words is "two hundred thirty-eight million, five hundred thirty-seven thousand, three hundred sixty-two".