4509271468 has 24 divisors (see below), whose sum is σ = 8577675792. Its totient is φ = 2061749184.

The previous prime is 4509271457. The next prime is 4509271477. The reversal of 4509271468 is 8641729054.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399655 + ... + 410782.

It is an arithmetic number, because the mean of its divisors is an integer number (357403158).

Almost surely, 2^4509271468 is an apocalyptic number.

It is an amenable number.

4509271468 is a deficient number, since it is larger than the sum of its proper divisors (4068404324).

4509271468 is a wasteful number, since it uses less digits than its factorization.

4509271468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810561 (or 810559 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 4509271468 is about 67151.1092090071. The cubic root of 4509271468 is about 1652.0966878589.

The spelling of 4509271468 in words is "four billion, five hundred nine million, two hundred seventy-one thousand, four hundred sixty-eight".