4773866 has 8 divisors (see below), whose sum is σ = 7232004. Its totient is φ = 2363200.

The previous prime is 4773863. The next prime is 4773877. The reversal of 4773866 is 6683774.

It can be written as a sum of positive squares in 2 ways, for example, as 3530641 + 1243225 = 1879^2 + 1115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4773863) 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, 11615 + ... + 12018.

Almost surely, 2^4773866 is an apocalyptic number.

4773866 is a deficient number, since it is larger than the sum of its proper divisors (2458138).

4773866 is a wasteful number, since it uses less digits than its factorization.

4773866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23736.

The product of its digits is 169344, while the sum is 41.

The square root of 4773866 is about 2184.9178474258. The cubic root of 4773866 is about 168.3798331385.

The spelling of 4773866 in words is "four million, seven hundred seventy-three thousand, eight hundred sixty-six".