4557485612 has 24 divisors (see below), whose sum is σ = 8006014800. Its totient is φ = 2270068416.

The previous prime is 4557485609. The next prime is 4557485659. The reversal of 4557485612 is 2165847554.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2201714 + ... + 2203782.

It is an arithmetic number, because the mean of its divisors is an integer number (333583950).

Almost surely, 2^4557485612 is an apocalyptic number.

It is an amenable number.

4557485612 is a deficient number, since it is larger than the sum of its proper divisors (3448529188).

4557485612 is a wasteful number, since it uses less digits than its factorization.

4557485612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3905 (or 3903 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 47.

The square root of 4557485612 is about 67509.1520610354. The cubic root of 4557485612 is about 1657.9640220293.

The spelling of 4557485612 in words is "four billion, five hundred fifty-seven million, four hundred eighty-five thousand, six hundred twelve".