383232 has 36 divisors (see below), whose sum is σ = 1022000. Its totient is φ = 127488.

The previous prime is 383221. The next prime is 383261. The reversal of 383232 is 232383.

It is a nude number because it is divisible by every one of its digits.

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

It is a junction number, because it is equal to n+sod(n) for n = 383199 and 383208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 519 + ... + 1017.

2³⁸³²³² is an apocalyptic number.

383232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 383232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511000).

383232 is an abundant number, since it is smaller than the sum of its proper divisors (638768).

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

383232 is an equidigital number, since it uses as much as digits as its factorization.

383232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 504 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 383232 is about 619.0573479089. The cubic root of 383232 is about 72.6363348238.

The spelling of 383232 in words is "three hundred eighty-three thousand, two hundred thirty-two".