3641212 has 12 divisors (see below), whose sum is σ = 6477016. Its totient is φ = 1790640.

The previous prime is 3641201. The next prime is 3641219. The reversal of 3641212 is 2121463.

3641212 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

3641212 is a modest number, since divided by 1212 gives 364 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 3641212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7218 + ... + 7705.

Almost surely, 2^3641212 is an apocalyptic number.

It is an amenable number.

3641212 is a deficient number, since it is larger than the sum of its proper divisors (2835804).

3641212 is a wasteful number, since it uses less digits than its factorization.

3641212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14988 (or 14986 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 3641212 is about 1908.1960067037. The cubic root of 3641212 is about 153.8445048798.

Adding to 3641212 its reverse (2121463), we get a palindrome (5762675).

The spelling of 3641212 in words is "three million, six hundred forty-one thousand, two hundred twelve".