3686232 has 32 divisors (see below), whose sum is σ = 10054080. Its totient is φ = 1116960.

The previous prime is 3686183. The next prime is 3686237. The reversal of 3686232 is 2326863.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3686232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3686237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6718 + ... + 7245.

It is an arithmetic number, because the mean of its divisors is an integer number (314190).

Almost surely, 2^3686232 is an apocalyptic number.

It is an amenable number.

3686232 is an abundant number, since it is smaller than the sum of its proper divisors (6367848).

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

3686232 is a wasteful number, since it uses less digits than its factorization.

3686232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13983 (or 13979 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 3686232 is about 1919.9562495015. The cubic root of 3686232 is about 154.4759548257.

It can be divided in two parts, 36 and 86232, that added together give a palindrome (86268).

The spelling of 3686232 in words is "three million, six hundred eighty-six thousand, two hundred thirty-two".