4473530217 has 36 divisors (see below), whose sum is σ = 7005336624. Its totient is φ = 2749687200.

The previous prime is 4473530203. The next prime is 4473530261. The reversal of 4473530217 is 7120353744.

4473530217 is a `hidden beast` number, since 44 + 73 + 530 + 2 + 17 = 666.

It is not a de Polignac number, because 4473530217 - 2⁸ = 4473529961 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4473530287) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2205958 + ... + 2207984.

It is an arithmetic number, because the mean of its divisors is an integer number (194592684).

Almost surely, 2^4473530217 is an apocalyptic number.

It is an amenable number.

4473530217 is a deficient number, since it is larger than the sum of its proper divisors (2531806407).

4473530217 is a wasteful number, since it uses less digits than its factorization.

4473530217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510 (or 3494 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 4473530217 is about 66884.4542251785. The cubic root of 4473530217 is about 1647.7201714895.

The spelling of 4473530217 in words is "four billion, four hundred seventy-three million, five hundred thirty thousand, two hundred seventeen".