2200066 has 8 divisors (see below), whose sum is σ = 3600144. Its totient is φ = 1000020.

The previous prime is 2200061. The next prime is 2200069. The reversal of 2200066 is 6600022.

It is a sphenic number, since it is the product of 3 distinct primes.

2200066 is a modest number, since divided by 66 gives 22 as remainder.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (2200061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49980 + ... + 50023.

It is an arithmetic number, because the mean of its divisors is an integer number (450018).

2^2200066 is an apocalyptic number.

2200066 is a deficient number, since it is larger than the sum of its proper divisors (1400078).

2200066 is a wasteful number, since it uses less digits than its factorization.

2200066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100016.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2200066 is about 1483.2619458477. The cubic root of 2200066 is about 130.0604452636.

Adding to 2200066 its reverse (6600022), we get a palindrome (8800088).

The spelling of 2200066 in words is "two million, two hundred thousand, sixty-six".