39036 has 12 divisors (see below), whose sum is σ = 91112. Its totient is φ = 13008.

The previous prime is 39023. The next prime is 39041. The reversal of 39036 is 63093.

39036 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

39036 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, 1615 + ... + 1638.

2³⁹⁰³⁶ is an apocalyptic number.

It is an amenable number.

39036 is an abundant number, since it is smaller than the sum of its proper divisors (52076).

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 (45556).

39036 is a wasteful number, since it uses less digits than its factorization.

39036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3260 (or 3258 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 39036 is about 197.5753021002. The cubic root of 39036 is about 33.9225457179.

The spelling of 39036 in words is "thirty-nine thousand, thirty-six".