3643224112 has 40 divisors (see below), whose sum is σ = 7751503872. Its totient is φ = 1645032000.

The previous prime is 3643224107. The next prime is 3643224121. The reversal of 3643224112 is 2114223463.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 41968 + ... + 95119.

Almost surely, 2^3643224112 is an apocalyptic number.

It is an amenable number.

3643224112 is an abundant number, since it is smaller than the sum of its proper divisors (4108279760).

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

3643224112 is a wasteful number, since it uses less digits than its factorization.

3643224112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137257 (or 137251 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 3643224112 is about 60359.1261699505. The cubic root of 3643224112 is about 1538.7283751305.

Adding to 3643224112 its reverse (2114223463), we get a palindrome (5757447575).

The spelling of 3643224112 in words is "three billion, six hundred forty-three million, two hundred twenty-four thousand, one hundred twelve".