4401606216 has 64 divisors (see below), whose sum is σ = 12581412480. Its totient is φ = 1257062400.

The previous prime is 4401606211. The next prime is 4401606217. The reversal of 4401606216 is 6126061044.

It is not an unprimeable number, because it can be changed into a prime (4401606211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550600 + ... + 558536.

It is an arithmetic number, because the mean of its divisors is an integer number (196584570).

Almost surely, 2^4401606216 is an apocalyptic number.

It is an amenable number.

4401606216 is an abundant number, since it is smaller than the sum of its proper divisors (8179806264).

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

4401606216 is a wasteful number, since it uses less digits than its factorization.

4401606216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11254 (or 11250 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4401606216 is about 66344.6020110152. The cubic root of 4401606216 is about 1638.8419119332.

The spelling of 4401606216 in words is "four billion, four hundred one million, six hundred six thousand, two hundred sixteen".