4482445663 has 4 divisors (see below), whose sum is σ = 4591773648. Its totient is φ = 4373117680.

The previous prime is 4482445637. The next prime is 4482445679. The reversal of 4482445663 is 3665442844.

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

It is a cyclic number.

It is not a de Polignac number, because 4482445663 - 2¹⁷ = 4482314591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4482445463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54663931 + ... + 54664012.

It is an arithmetic number, because the mean of its divisors is an integer number (1147943412).

Almost surely, 2^4482445663 is an apocalyptic number.

4482445663 is a deficient number, since it is larger than the sum of its proper divisors (109327985).

4482445663 is a wasteful number, since it uses less digits than its factorization.

4482445663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109327984.

The product of its digits is 2211840, while the sum is 46.

The square root of 4482445663 is about 66951.0691699543. The cubic root of 4482445663 is about 1648.8140437749.

The spelling of 4482445663 in words is "four billion, four hundred eighty-two million, four hundred forty-five thousand, six hundred sixty-three".