605264648 has 32 divisors (see below), whose sum is σ = 1167542400. Its totient is φ = 293948352.

The previous prime is 605264641. The next prime is 605264659. The reversal of 605264648 is 846462506.

It is not an unprimeable number, because it can be changed into a prime (605264641) 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 7 ways as a sum of consecutive naturals, for example, 217361 + ... + 220127.

It is an arithmetic number, because the mean of its divisors is an integer number (36485700).

Almost surely, 2^605264648 is an apocalyptic number.

It is an amenable number.

605264648 is a deficient number, since it is larger than the sum of its proper divisors (562277752).

605264648 is a wasteful number, since it uses less digits than its factorization.

605264648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549 (or 3545 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 605264648 is about 24602.1268999247. The cubic root of 605264648 is about 845.8923607480.

The spelling of 605264648 in words is "six hundred five million, two hundred sixty-four thousand, six hundred forty-eight".