4771798 has 16 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 2233216.

The previous prime is 4771777. The next prime is 4771813. The reversal of 4771798 is 8971774.

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, 9723 + ... + 10201.

It is an arithmetic number, because the mean of its divisors is an integer number (476280).

Almost surely, 2^4771798 is an apocalyptic number.

4771798 is a deficient number, since it is larger than the sum of its proper divisors (2848682).

4771798 is a wasteful number, since it uses less digits than its factorization.

4771798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791.

The product of its digits is 98784, while the sum is 43.

The square root of 4771798 is about 2184.4445518255. Note that the first 3 decimals coincide. The cubic root of 4771798 is about 168.3555160345.

The spelling of 4771798 in words is "four million, seven hundred seventy-one thousand, seven hundred ninety-eight".