4856304909 has 4 divisors (see below), whose sum is σ = 6475073216. Its totient is φ = 3237536604.

The previous prime is 4856304899. The next prime is 4856304911. The reversal of 4856304909 is 9094036584.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4856304909 - 2²⁵ = 4822750477 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 (4856304919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809384149 + ... + 809384154.

It is an arithmetic number, because the mean of its divisors is an integer number (1618768304).

Almost surely, 2^4856304909 is an apocalyptic number.

It is an amenable number.

4856304909 is a deficient number, since it is larger than the sum of its proper divisors (1618768307).

4856304909 is a wasteful number, since it uses less digits than its factorization.

4856304909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618768306.

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 4856304909 is about 69687.1932925986. The cubic root of 4856304909 is about 1693.4354574941.

The spelling of 4856304909 in words is "four billion, eight hundred fifty-six million, three hundred four thousand, nine hundred nine".