4008450216 has 64 divisors (see below), whose sum is σ = 10566028800. Its totient is φ = 1263729600.

The previous prime is 4008450203. The next prime is 4008450227. The reversal of 4008450216 is 6120548004.

4008450216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280771 + ... + 294701.

It is an arithmetic number, because the mean of its divisors is an integer number (165094200).

Almost surely, 2^4008450216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4008450216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5283014400).

4008450216 is an abundant number, since it is smaller than the sum of its proper divisors (6557578584).

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

4008450216 is a wasteful number, since it uses less digits than its factorization.

4008450216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14590 (or 14586 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 4008450216 is about 63312.3227815881. The cubic root of 4008450216 is about 1588.5180892172.

The spelling of 4008450216 in words is "four billion, eight million, four hundred fifty thousand, two hundred sixteen".