80382 has 8 divisors (see below), whose sum is σ = 160776. Its totient is φ = 26792.

The previous prime is 80369. The next prime is 80387. The reversal of 80382 is 28308.

It is a sphenic number, since it is the product of 3 distinct primes.

80382 is an admirable number.

It is a super-2 number, since 2×80382² = 12922531848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80387) by changing a digit.

80382 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6693 + ... + 6704.

It is an arithmetic number, because the mean of its divisors is an integer number (20097).

2⁸⁰³⁸² is an apocalyptic number.

80382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80388).

80382 is a wasteful number, since it uses less digits than its factorization.

80382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13402.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 80382 is about 283.5171952457. The cubic root of 80382 is about 43.1571677659.

The spelling of 80382 in words is "eighty thousand, three hundred eighty-two".