4808005 has 4 divisors (see below), whose sum is σ = 5769612. Its totient is φ = 3846400.

The previous prime is 4808003. The next prime is 4808009. The reversal of 4808005 is 5008084.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3448449 + 1359556 = 1857^2 + 1166^2 .

It is not a de Polignac number, because 4808005 - 2¹ = 4808003 is a prime.

It is a super-3 number, since 3×4808005³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4808003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480796 + ... + 480805.

It is an arithmetic number, because the mean of its divisors is an integer number (1442403).

Almost surely, 2^4808005 is an apocalyptic number.

It is an amenable number.

4808005 is a deficient number, since it is larger than the sum of its proper divisors (961607).

4808005 is an equidigital number, since it uses as much as digits as its factorization.

4808005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961606.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 4808005 is about 2192.7163519252. The cubic root of 4808005 is about 168.7802542921.

The spelling of 4808005 in words is "four million, eight hundred eight thousand, five".