33392 has 10 divisors (see below), whose sum is σ = 64728. Its totient is φ = 16688.

The previous prime is 33391. The next prime is 33403. The reversal of 33392 is 29333.

It is a super-2 number, since 2×33392² = 2230051328, which contains 22 as substring.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1028 + ... + 1059.

2³³³⁹² is an apocalyptic number.

It is an amenable number.

33392 is a deficient number, since it is larger than the sum of its proper divisors (31336).

33392 is a wasteful number, since it uses less digits than its factorization.

33392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095 (or 2089 counting only the distinct ones).

The product of its digits is 486, while the sum is 20.

The square root of 33392 is about 182.7347804880. The cubic root of 33392 is about 32.2018491023.

The spelling of 33392 in words is "thirty-three thousand, three hundred ninety-two".