4066954473 has 16 divisors (see below), whose sum is σ = 5458035456. Its totient is φ = 2693639760.

The previous prime is 4066954459. The next prime is 4066954501. The reversal of 4066954473 is 3744596604.

It is not a de Polignac number, because 4066954473 - 2¹³ = 4066946281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4066954453) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 328290 + ... + 340452.

It is an arithmetic number, because the mean of its divisors is an integer number (341127216).

Almost surely, 2^4066954473 is an apocalyptic number.

It is an amenable number.

4066954473 is a deficient number, since it is larger than the sum of its proper divisors (1391080983).

4066954473 is a wasteful number, since it uses less digits than its factorization.

4066954473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12884.

The product of its (nonzero) digits is 2177280, while the sum is 48.

The square root of 4066954473 is about 63772.6781074780. The cubic root of 4066954473 is about 1596.2090553942.

The spelling of 4066954473 in words is "four billion, sixty-six million, nine hundred fifty-four thousand, four hundred seventy-three".