4773856 has 12 divisors (see below), whose sum is σ = 9398592. Its totient is φ = 2386912.

The previous prime is 4773841. The next prime is 4773859. The reversal of 4773856 is 6583774.

4773856 = T₁₂₀ + T₁₂₁ + ... + T₃₁₁.

It is a super-2 number, since 2×4773856² = 45579402217472, which contains 22 as substring.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4773859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74560 + ... + 74623.

It is an arithmetic number, because the mean of its divisors is an integer number (783216).

Almost surely, 2^4773856 is an apocalyptic number.

It is an amenable number.

4773856 is a deficient number, since it is larger than the sum of its proper divisors (4624736).

4773856 is a wasteful number, since it uses less digits than its factorization.

4773856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149193 (or 149185 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The square root of 4773856 is about 2184.9155590091. The cubic root of 4773856 is about 168.3797155678.

The spelling of 4773856 in words is "four million, seven hundred seventy-three thousand, eight hundred fifty-six".