4066485548 has 6 divisors (see below), whose sum is σ = 7116349716. Its totient is φ = 2033242772.

The previous prime is 4066485547. The next prime is 4066485559. The reversal of 4066485548 is 8455846604.

It is a junction number, because it is equal to n+sod(n) for n = 4066485496 and 4066485505.

It is not an unprimeable number, because it can be changed into a prime (4066485541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508310690 + ... + 508310697.

It is an arithmetic number, because the mean of its divisors is an integer number (1186058286).

Almost surely, 2^4066485548 is an apocalyptic number.

It is an amenable number.

4066485548 is a deficient number, since it is larger than the sum of its proper divisors (3049864168).

4066485548 is a wasteful number, since it uses less digits than its factorization.

4066485548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016621391 (or 1016621389 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 50.

The square root of 4066485548 is about 63769.0014662297. The cubic root of 4066485548 is about 1596.1477047279.

The spelling of 4066485548 in words is "four billion, sixty-six million, four hundred eighty-five thousand, five hundred forty-eight".