605265650 has 24 divisors (see below), whose sum is σ = 1228140144. Its totient is φ = 220096400.

The previous prime is 605265649. The next prime is 605265673. The reversal of 605265650 is 56562506.

605265650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 605265650.

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, 549692 + ... + 550791.

It is an arithmetic number, because the mean of its divisors is an integer number (51172506).

Almost surely, 2^605265650 is an apocalyptic number.

605265650 is an abundant number, since it is smaller than the sum of its proper divisors (622874494).

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

605265650 is a wasteful number, since it uses less digits than its factorization.

605265650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100506 (or 1100501 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 605265650 is about 24602.1472640093. The cubic root of 605265650 is about 845.8928275321.

The spelling of 605265650 in words is "six hundred five million, two hundred sixty-five thousand, six hundred fifty".