382718232 has 192 divisors, whose sum is σ = 1177656480. Its totient is φ = 111476736.

The previous prime is 382718213. The next prime is 382718239. The reversal of 382718232 is 232817283.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382718239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1489048 + ... + 1489304.

Almost surely, 2^382718232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 382718232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (588828240).

382718232 is an abundant number, since it is smaller than the sum of its proper divisors (794938248).

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

382718232 is a wasteful number, since it uses less digits than its factorization.

382718232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 355 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 382718232 is about 19563.1856301575. The cubic root of 382718232 is about 726.0386109739.

The spelling of 382718232 in words is "three hundred eighty-two million, seven hundred eighteen thousand, two hundred thirty-two".