4775766 has 16 divisors (see below), whose sum is σ = 9967104. Its totient is φ = 1522664.

The previous prime is 4775747. The next prime is 4775791. The reversal of 4775766 is 6675774.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17166 + ... + 17441.

It is an arithmetic number, because the mean of its divisors is an integer number (622944).

Almost surely, 2^4775766 is an apocalyptic number.

4775766 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4775766 is an abundant number, since it is smaller than the sum of its proper divisors (5191338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4775766 is a wasteful number, since it uses less digits than its factorization.

4775766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34635.

The product of its digits is 246960, while the sum is 42.

The square root of 4775766 is about 2185.3526031284. The cubic root of 4775766 is about 168.4021685824.

The spelling of 4775766 in words is "four million, seven hundred seventy-five thousand, seven hundred sixty-six".