441727089 has 8 divisors (see below), whose sum is σ = 602666592. Its totient is φ = 287636160.

The previous prime is 441727087. The next prime is 441727123. The reversal of 441727089 is 980727144.

It is a happy number.

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

It is not a de Polignac number, because 441727089 - 2¹ = 441727087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 441727089.

It is not an unprimeable number, because it can be changed into a prime (441727081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1711992 + ... + 1712249.

It is an arithmetic number, because the mean of its divisors is an integer number (75333324).

Almost surely, 2^441727089 is an apocalyptic number.

It is an amenable number.

441727089 is a deficient number, since it is larger than the sum of its proper divisors (160939503).

441727089 is a wasteful number, since it uses less digits than its factorization.

441727089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3424287.

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 441727089 is about 21017.3045131863. The cubic root of 441727089 is about 761.5843500960.

The spelling of 441727089 in words is "four hundred forty-one million, seven hundred twenty-seven thousand, eighty-nine".