4420466606 has 4 divisors (see below), whose sum is σ = 6630699912. Its totient is φ = 2210233302.

The previous prime is 4420466591. The next prime is 4420466629. The reversal of 4420466606 is 6066640244.

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

It is a super-2 number, since 2×4420466606² = 39081050029522318472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4420466606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105116650 + ... + 1105116653.

It is an arithmetic number, because the mean of its divisors is an integer number (1657674978).

Almost surely, 2^4420466606 is an apocalyptic number.

4420466606 is a deficient number, since it is larger than the sum of its proper divisors (2210233306).

4420466606 is a wasteful number, since it uses less digits than its factorization.

4420466606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210233305.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 4420466606 is about 66486.5896703989. The cubic root of 4420466606 is about 1641.1793279735.

The spelling of 4420466606 in words is "four billion, four hundred twenty million, four hundred sixty-six thousand, six hundred six".