605505006 has 24 divisors (see below), whose sum is σ = 1312637040. Its totient is φ = 201725856.

The previous prime is 605504993. The next prime is 605505011. The reversal of 605505006 is 600505506.

605505006 is a `hidden beast` number, since 60 + 550 + 50 + 0 + 6 = 666.

605505006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29551 + ... + 45653.

It is an arithmetic number, because the mean of its divisors is an integer number (54693210).

Almost surely, 2^605505006 is an apocalyptic number.

605505006 is an abundant number, since it is smaller than the sum of its proper divisors (707132034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

605505006 is a wasteful number, since it uses less digits than its factorization.

605505006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18200 (or 18197 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 605505006 is about 24607.0113179151. The cubic root of 605505006 is about 846.0043173329.

It can be divided in two parts, 60550 and 5006, that added together give a palindrome (65556).

The spelling of 605505006 in words is "six hundred five million, five hundred five thousand, six".