4887071 has 8 divisors (see below), whose sum is σ = 5736480. Its totient is φ = 4075488.

The previous prime is 4887053. The next prime is 4887073. The reversal of 4887071 is 1707884.

4887071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4887071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4887073) 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 in 7 ways as a sum of consecutive naturals, for example, 9176 + ... + 9693.

It is an arithmetic number, because the mean of its divisors is an integer number (717060).

Almost surely, 2^4887071 is an apocalyptic number.

4887071 is a deficient number, since it is larger than the sum of its proper divisors (849409).

4887071 is a wasteful number, since it uses less digits than its factorization.

4887071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18913.

The product of its (nonzero) digits is 12544, while the sum is 35.

The square root of 4887071 is about 2210.6720697562. The cubic root of 4887071 is about 169.7004065885.

The spelling of 4887071 in words is "four million, eight hundred eighty-seven thousand, seventy-one".