4163402216 has 8 divisors (see below), whose sum is σ = 7806379170. Its totient is φ = 2081701104.

The previous prime is 4163402209. The next prime is 4163402239. The reversal of 4163402216 is 6122043614.

4163402216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2347790116 + 1815612100 = 48454^2 + 42610^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260212631 + ... + 260212646.

Almost surely, 2^4163402216 is an apocalyptic number.

It is an amenable number.

4163402216 is a deficient number, since it is larger than the sum of its proper divisors (3642976954).

4163402216 is a wasteful number, since it uses less digits than its factorization.

4163402216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520425283 (or 520425279 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 4163402216 is about 64524.4311559583. The cubic root of 4163402216 is about 1608.7286255516.

The spelling of 4163402216 in words is "four billion, one hundred sixty-three million, four hundred two thousand, two hundred sixteen".