4066677 has 12 divisors (see below), whose sum is σ = 5941260. Its totient is φ = 2680128.

The previous prime is 4066669. The next prime is 4066679. The reversal of 4066677 is 7766604.

It can be written as a sum of positive squares in 2 ways, for example, as 2604996 + 1461681 = 1614^2 + 1209^2 .

It is not a de Polignac number, because 4066677 - 2³ = 4066669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4066679) 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 11 ways as a sum of consecutive naturals, for example, 1738 + ... + 3339.

It is an arithmetic number, because the mean of its divisors is an integer number (495105).

Almost surely, 2^4066677 is an apocalyptic number.

It is an amenable number.

4066677 is a deficient number, since it is larger than the sum of its proper divisors (1874583).

4066677 is a wasteful number, since it uses less digits than its factorization.

4066677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5172 (or 5169 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 4066677 is about 2016.6003570366. The cubic root of 4066677 is about 159.6172753456.

The spelling of 4066677 in words is "four million, sixty-six thousand, six hundred seventy-seven".