4454527563 has 12 divisors (see below), whose sum is σ = 6434925120. Its totient is φ = 2969404656.

The previous prime is 4454527543. The next prime is 4454527573. The reversal of 4454527563 is 3657254544.

4454527563 is a `hidden beast` number, since 4 + 45 + 45 + 2 + 7 + 563 = 666.

It is not a de Polignac number, because 4454527563 - 2⁶ = 4454527499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4454527543) 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 11 ways as a sum of consecutive naturals, for example, 130753 + ... + 161261.

It is an arithmetic number, because the mean of its divisors is an integer number (536243760).

Almost surely, 2^4454527563 is an apocalyptic number.

4454527563 is a deficient number, since it is larger than the sum of its proper divisors (1980397557).

4454527563 is a wasteful number, since it uses less digits than its factorization.

4454527563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46738 (or 46735 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 45.

The square root of 4454527563 is about 66742.2472126913. The cubic root of 4454527563 is about 1645.3837992392.

The spelling of 4454527563 in words is "four billion, four hundred fifty-four million, five hundred twenty-seven thousand, five hundred sixty-three".