3985932 has 12 divisors (see below), whose sum is σ = 9300536. Its totient is φ = 1328640.

The previous prime is 3985903. The next prime is 3985951. The reversal of 3985932 is 2395893.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166069 + ... + 166092.

Almost surely, 2^3985932 is an apocalyptic number.

It is an amenable number.

3985932 is an abundant number, since it is smaller than the sum of its proper divisors (5314604).

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

3985932 is a wasteful number, since it uses less digits than its factorization.

3985932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332168 (or 332166 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 3985932 is about 1996.4799022279. The cubic root of 3985932 is about 158.5537902860.

Subtracting from 3985932 its sum of digits (39), we obtain a palindrome (3985893).

The spelling of 3985932 in words is "three million, nine hundred eighty-five thousand, nine hundred thirty-two".