33382 has 4 divisors (see below), whose sum is σ = 50076. Its totient is φ = 16690.

The previous prime is 33377. The next prime is 33391. The reversal of 33382 is 28333.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28333 = 29 ⋅977.

It is a super-2 number, since 2×33382² = 2228715848, which contains 22 as substring.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

33382 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 as a sum of consecutive naturals, namely, 8344 + ... + 8347.

It is an arithmetic number, because the mean of its divisors is an integer number (12519).

2³³³⁸² is an apocalyptic number.

33382 is a deficient number, since it is larger than the sum of its proper divisors (16694).

33382 is a wasteful number, since it uses less digits than its factorization.

33382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16693.

The product of its digits is 432, while the sum is 19.

The square root of 33382 is about 182.7074163793. The cubic root of 33382 is about 32.1986342540.

The spelling of 33382 in words is "thirty-three thousand, three hundred eighty-two".