4489273066 has 8 divisors (see below), whose sum is σ = 6848043840. Its totient is φ = 2206591788.

The previous prime is 4489273027. The next prime is 4489273081. The reversal of 4489273066 is 6603729844.

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

It is a super-2 number, since 2×4489273066² = 40307145322226080712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19022226 + ... + 19022461.

It is an arithmetic number, because the mean of its divisors is an integer number (856005480).

Almost surely, 2^4489273066 is an apocalyptic number.

4489273066 is a deficient number, since it is larger than the sum of its proper divisors (2358770774).

4489273066 is a wasteful number, since it uses less digits than its factorization.

4489273066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38044748.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The square root of 4489273066 is about 67002.0377749811. The cubic root of 4489273066 is about 1649.6507453012.

The spelling of 4489273066 in words is "four billion, four hundred eighty-nine million, two hundred seventy-three thousand, sixty-six".