2006266422 has 16 divisors (see below), whose sum is σ = 4023470592. Its totient is φ = 666932520.

The previous prime is 2006266421. The next prime is 2006266433. The reversal of 2006266422 is 2246626002.

It is a self number, because there is not a number n which added to its sum of digits gives 2006266422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006266421) 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 7 ways as a sum of consecutive naturals, for example, 453354 + ... + 457757.

It is an arithmetic number, because the mean of its divisors is an integer number (251466912).

Almost surely, 2^2006266422 is an apocalyptic number.

2006266422 is an abundant number, since it is smaller than the sum of its proper divisors (2017204170).

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

2006266422 is a wasteful number, since it uses less digits than its factorization.

2006266422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911483.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2006266422 is about 44791.3654848789. The cubic root of 2006266422 is about 1261.2355441509.

The spelling of 2006266422 in words is "two billion, six million, two hundred sixty-six thousand, four hundred twenty-two".