4066773 has 4 divisors (see below), whose sum is σ = 5422368. Its totient is φ = 2711180.

The previous prime is 4066759. The next prime is 4066789. The reversal of 4066773 is 3776604.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4066773 - 2⁶ = 4066709 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4066273) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 677793 + ... + 677798.

It is an arithmetic number, because the mean of its divisors is an integer number (1355592).

Almost surely, 2^4066773 is an apocalyptic number.

It is an amenable number.

4066773 is a deficient number, since it is larger than the sum of its proper divisors (1355595).

4066773 is a wasteful number, since it uses less digits than its factorization.

4066773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355594.

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 4066773 is about 2016.6241593316. The cubic root of 4066773 is about 159.6185313373.

The spelling of 4066773 in words is "four million, sixty-six thousand, seven hundred seventy-three".