39382 has 16 divisors (see below), whose sum is σ = 70560. Its totient is φ = 16128.

The previous prime is 39373. The next prime is 39383. The reversal of 39382 is 28393.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39383) by changing a digit.

39382 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 7 ways as a sum of consecutive naturals, for example, 358 + ... + 454.

It is an arithmetic number, because the mean of its divisors is an integer number (4410).

39382 is a Friedman number, since it can be written as (8+(9*3)^3)*2, using all its digits and the basic arithmetic operations.

2³⁹³⁸² is an apocalyptic number.

39382 is a deficient number, since it is larger than the sum of its proper divisors (31178).

39382 is a wasteful number, since it uses less digits than its factorization.

39382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135.

The product of its digits is 1296, while the sum is 25.

The square root of 39382 is about 198.4489858881. The cubic root of 39382 is about 34.0224764876.

The spelling of 39382 in words is "thirty-nine thousand, three hundred eighty-two".