4408387212 has 12 divisors (see below), whose sum is σ = 10286236856. Its totient is φ = 1469462400.

The previous prime is 4408387189. The next prime is 4408387259. The reversal of 4408387212 is 2127838044.

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

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 3 ways as a sum of consecutive naturals, for example, 183682789 + ... + 183682812.

Almost surely, 2^4408387212 is an apocalyptic number.

It is an amenable number.

4408387212 is an abundant number, since it is smaller than the sum of its proper divisors (5877849644).

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

4408387212 is a wasteful number, since it uses less digits than its factorization.

4408387212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367365608 (or 367365606 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 4408387212 is about 66395.6866972547. The cubic root of 4408387212 is about 1639.6830653666.

The spelling of 4408387212 in words is "four billion, four hundred eight million, three hundred eighty-seven thousand, two hundred twelve".