3986039232 has 168 divisors, whose sum is σ = 13825764576. Its totient is φ = 1071857664.

The previous prime is 3986039201. The next prime is 3986039269. The reversal of 3986039232 is 2329306893.

3986039232 is a `hidden beast` number, since 3 + 9 + 8 + 603 + 9 + 2 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39468 + ... + 97620.

Almost surely, 2^3986039232 is an apocalyptic number.

3986039232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3986039232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6912882288).

3986039232 is an abundant number, since it is smaller than the sum of its proper divisors (9839725344).

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

3986039232 is a wasteful number, since it uses less digits than its factorization.

3986039232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58195 (or 58182 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 45.

The square root of 3986039232 is about 63135.0871702891. The cubic root of 3986039232 is about 1585.5521211049.

The spelling of 3986039232 in words is "three billion, nine hundred eighty-six million, thirty-nine thousand, two hundred thirty-two".