3634212 has 12 divisors (see below), whose sum is σ = 8479856. Its totient is φ = 1211400.

The previous prime is 3634201. The next prime is 3634219. The reversal of 3634212 is 2124363.

It is a happy number.

3634212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is not an unprimeable number, because it can be changed into a prime (3634219) 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 3 ways as a sum of consecutive naturals, for example, 151414 + ... + 151437.

Almost surely, 2^3634212 is an apocalyptic number.

It is an amenable number.

3634212 is an abundant number, since it is smaller than the sum of its proper divisors (4845644).

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

3634212 is a wasteful number, since it uses less digits than its factorization.

3634212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302858 (or 302856 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 3634212 is about 1906.3609311985. The cubic root of 3634212 is about 153.7458561908.

Adding to 3634212 its reverse (2124363), we get a palindrome (5758575).

The spelling of 3634212 in words is "three million, six hundred thirty-four thousand, two hundred twelve".