3663443112 has 64 divisors (see below), whose sum is σ = 10749889920. Its totient is φ = 1018407168.

The previous prime is 3663443099. The next prime is 3663443117. The reversal of 3663443112 is 2113443663.

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 (3663443117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288463 + ... + 300894.

It is an arithmetic number, because the mean of its divisors is an integer number (167967030).

Almost surely, 2^3663443112 is an apocalyptic number.

It is an amenable number.

3663443112 is an abundant number, since it is smaller than the sum of its proper divisors (7086446808).

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

3663443112 is a wasteful number, since it uses less digits than its factorization.

3663443112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589410 (or 589406 counting only the distinct ones).

The product of its digits is 31104, while the sum is 33.

The square root of 3663443112 is about 60526.3836025249. The cubic root of 3663443112 is about 1541.5696471318.

Adding to 3663443112 its reverse (2113443663), we get a palindrome (5776886775).

The spelling of 3663443112 in words is "three billion, six hundred sixty-three million, four hundred forty-three thousand, one hundred twelve".