4548484809 has 24 divisors (see below), whose sum is σ = 7169883552. Its totient is φ = 2755667520.

The previous prime is 4548484789. The next prime is 4548484849. The reversal of 4548484809 is 9084848454.

It is a happy number.

4548484809 is a `hidden beast` number, since 4 + 5 + 484 + 84 + 80 + 9 = 666.

It is not a de Polignac number, because 4548484809 - 2¹³ = 4548476617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4548484849) 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 23 ways as a sum of consecutive naturals, for example, 344677 + ... + 357629.

It is an arithmetic number, because the mean of its divisors is an integer number (298745148).

Almost surely, 2^4548484809 is an apocalyptic number.

It is an amenable number.

4548484809 is a deficient number, since it is larger than the sum of its proper divisors (2621398743).

4548484809 is a wasteful number, since it uses less digits than its factorization.

4548484809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16517 (or 16514 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 54.

The square root of 4548484809 is about 67442.4555380363. The cubic root of 4548484809 is about 1656.8718377514.

The spelling of 4548484809 in words is "four billion, five hundred forty-eight million, four hundred eighty-four thousand, eight hundred nine".