4644606002226 has 64 divisors (see below), whose sum is σ = 9871349907456. Its totient is φ = 1451848147200.

The previous prime is 4644606002221. The next prime is 4644606002233. The reversal of 4644606002226 is 6222006064464.

It is not an unprimeable number, because it can be changed into a prime (4644606002221) 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 31 ways as a sum of consecutive naturals, for example, 38654421 + ... + 38774391.

It is an arithmetic number, because the mean of its divisors is an integer number (154239842304).

Almost surely, 2^{4644606002226} is an apocalyptic number.

4644606002226 is an abundant number, since it is smaller than the sum of its proper divisors (5226743905230).

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

4644606002226 is a wasteful number, since it uses less digits than its factorization.

4644606002226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121367.

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 4644606002226 in words is "four trillion, six hundred forty-four billion, six hundred six million, two thousand, two hundred twenty-six".