2002446066 has 32 divisors (see below), whose sum is σ = 4062484800. Its totient is φ = 657930240.

The previous prime is 2002446041. The next prime is 2002446073. The reversal of 2002446066 is 6606442002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171090 + ... + 182418.

It is an arithmetic number, because the mean of its divisors is an integer number (126952650).

Almost surely, 2^2002446066 is an apocalyptic number.

2002446066 is an abundant number, since it is smaller than the sum of its proper divisors (2060038734).

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

2002446066 is a wasteful number, since it uses less digits than its factorization.

2002446066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11754.

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

The square root of 2002446066 is about 44748.6990425420. The cubic root of 2002446066 is about 1260.4344823106.

Adding to 2002446066 its reverse (6606442002), we get a palindrome (8608888068).

The spelling of 2002446066 in words is "two billion, two million, four hundred forty-six thousand, sixty-six".