3641132 has 18 divisors (see below), whose sum is σ = 7004844. Its totient is φ = 1654840.

The previous prime is 3641123. The next prime is 3641147. The reversal of 3641132 is 2311463.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3278 + ... + 4245.

It is an arithmetic number, because the mean of its divisors is an integer number (389158).

Almost surely, 2^3641132 is an apocalyptic number.

It is an amenable number.

3641132 is a deficient number, since it is larger than the sum of its proper divisors (3363712).

3641132 is a wasteful number, since it uses less digits than its factorization.

3641132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7549 (or 7536 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 3641132 is about 1908.1750443814. The cubic root of 3641132 is about 153.8433781807.

Adding to 3641132 its reverse (2311463), we get a palindrome (5952595).

It can be divided in two parts, 3641 and 132, that added together give a palindrome (3773).

The spelling of 3641132 in words is "three million, six hundred forty-one thousand, one hundred thirty-two".