4550422009 has 8 divisors (see below), whose sum is σ = 5227711488. Its totient is φ = 3879939840.

The previous prime is 4550422003. The next prime is 4550422013. The reversal of 4550422009 is 9002240554.

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

It is not a de Polignac number, because 4550422009 - 2³ = 4550422001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4550422001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1700392 + ... + 1703065.

It is an arithmetic number, because the mean of its divisors is an integer number (653463936).

Almost surely, 2^4550422009 is an apocalyptic number.

It is an amenable number.

4550422009 is a deficient number, since it is larger than the sum of its proper divisors (677289479).

4550422009 is a wasteful number, since it uses less digits than its factorization.

4550422009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403655.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 4550422009 is about 67456.8158824592. The cubic root of 4550422009 is about 1657.1070249765.

The spelling of 4550422009 in words is "four billion, five hundred fifty million, four hundred twenty-two thousand, nine".