4871555 has 16 divisors (see below), whose sum is σ = 6350400. Its totient is φ = 3566208.

The previous prime is 4871527. The next prime is 4871567. The reversal of 4871555 is 5551784.

It is a cyclic number.

It is not a de Polignac number, because 4871555 - 2⁶ = 4871491 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9434 + ... + 9936.

It is an arithmetic number, because the mean of its divisors is an integer number (396900).

Almost surely, 2^4871555 is an apocalyptic number.

4871555 is a deficient number, since it is larger than the sum of its proper divisors (1478845).

4871555 is a wasteful number, since it uses less digits than its factorization.

4871555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670.

The product of its digits is 28000, while the sum is 35.

The square root of 4871555 is about 2207.1599398322. The cubic root of 4871555 is about 169.5206218039.

The spelling of 4871555 in words is "four million, eight hundred seventy-one thousand, five hundred fifty-five".