4871775 has 24 divisors (see below), whose sum is σ = 8530704. Its totient is φ = 2444800.

The previous prime is 4871773. The next prime is 4871819. The reversal of 4871775 is 5771784.

It is not a de Polignac number, because 4871775 - 2¹ = 4871773 is a prime.

4871775 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4871773) 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 23 ways as a sum of consecutive naturals, for example, 636 + ... + 3185.

It is an arithmetic number, because the mean of its divisors is an integer number (355446).

Almost surely, 2^4871775 is an apocalyptic number.

4871775 is a deficient number, since it is larger than the sum of its proper divisors (3658929).

4871775 is a wasteful number, since it uses less digits than its factorization.

4871775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3851 (or 3846 counting only the distinct ones).

The product of its digits is 54880, while the sum is 39.

The square root of 4871775 is about 2207.2097770715. The cubic root of 4871775 is about 169.5231736226.

Subtracting 4871775 from its reverse (5771784), we obtain a palindrome (900009).

The spelling of 4871775 in words is "four million, eight hundred seventy-one thousand, seven hundred seventy-five".