2006002226 has 4 divisors (see below), whose sum is σ = 3009003342. Its totient is φ = 1003001112.

The previous prime is 2006002223. The next prime is 2006002237. The reversal of 2006002226 is 6222006002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1843414225 + 162588001 = 42935^2 + 12751^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2006002198 and 2006002207.

It is not an unprimeable number, because it can be changed into a prime (2006002223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501500555 + ... + 501500558.

Almost surely, 2^2006002226 is an apocalyptic number.

2006002226 is a deficient number, since it is larger than the sum of its proper divisors (1003001116).

2006002226 is a wasteful number, since it uses less digits than its factorization.

2006002226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003001115.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2006002226 is about 44788.4162032997. The cubic root of 2006002226 is about 1261.1801796174.

Adding to 2006002226 its reverse (6222006002), we get a palindrome (8228008228).

The spelling of 2006002226 in words is "two billion, six million, two thousand, two hundred twenty-six".