4066633226 has 16 divisors (see below), whose sum is σ = 6181570080. Its totient is φ = 2006262000.

The previous prime is 4066633183. The next prime is 4066633229. The reversal of 4066633226 is 6223366604.

4066633226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4066633226.

It is not an unprimeable number, because it can be changed into a prime (4066633229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15860 + ... + 91568.

It is an arithmetic number, because the mean of its divisors is an integer number (386348130).

Almost surely, 2^4066633226 is an apocalyptic number.

4066633226 is a deficient number, since it is larger than the sum of its proper divisors (2114936854).

4066633226 is a wasteful number, since it uses less digits than its factorization.

4066633226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76069.

The product of its (nonzero) digits is 186624, while the sum is 38.

The square root of 4066633226 is about 63770.1593694104. The cubic root of 4066633226 is about 1596.1670263300.

The spelling of 4066633226 in words is "four billion, sixty-six million, six hundred thirty-three thousand, two hundred twenty-six".