1382832 has 100 divisors (see below), whose sum is σ = 4411176. Its totient is φ = 414720.

The previous prime is 1382827. The next prime is 1382861. The reversal of 1382832 is 2382831.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

Its product of digits (2304) is a multiple of the sum of its prime factors (128).

It is a junction number, because it is equal to n+sod(n) for n = 1382796 and 1382805.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14208 + ... + 14304.

2^1382832 is an apocalyptic number.

1382832 is a gapful number since it is divisible by the number (12) 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 1382832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2205588).

1382832 is an abundant number, since it is smaller than the sum of its proper divisors (3028344).

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

1382832 is a wasteful number, since it uses less digits than its factorization.

1382832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128 (or 113 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 1382832 is about 1175.9387739164. The cubic root of 1382832 is about 111.4097347703.

Subtracting 1382832 from its reverse (2382831), we obtain a palindrome (999999).

The spelling of 1382832 in words is "one million, three hundred eighty-two thousand, eight hundred thirty-two".