3860532 has 72 divisors (see below), whose sum is σ = 10747464. Its totient is φ = 1161216.

The previous prime is 3860501. The next prime is 3860537. The reversal of 3860532 is 2350683.

3860532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 34596 + 3825936 = 186^2 + 1956^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3860496 and 3860505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3860537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34108 + ... + 34220.

Almost surely, 2^3860532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3860532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5373732).

3860532 is an abundant number, since it is smaller than the sum of its proper divisors (6886932).

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

3860532 is a wasteful number, since it uses less digits than its factorization.

3860532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3860532 is about 1964.8236562094. The cubic root of 3860532 is about 156.8733071250.

The spelling of 3860532 in words is "three million, eight hundred sixty thousand, five hundred thirty-two".