4887675691 has 32 divisors (see below), whose sum is σ = 5402779200. Its totient is φ = 4404948480.

The previous prime is 4887675659. The next prime is 4887675719. The reversal of 4887675691 is 1965767884.

It is a cyclic number.

It is not a de Polignac number, because 4887675691 - 2⁵ = 4887675659 is a prime.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (61).

It is not an unprimeable number, because it can be changed into a prime (4887673691) 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 31 ways as a sum of consecutive naturals, for example, 12564525 + ... + 12564913.

It is an arithmetic number, because the mean of its divisors is an integer number (168836850).

Almost surely, 2^4887675691 is an apocalyptic number.

4887675691 is a deficient number, since it is larger than the sum of its proper divisors (515103509).

4887675691 is a wasteful number, since it uses less digits than its factorization.

4887675691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799.

The product of its digits is 20321280, while the sum is 61.

The square root of 4887675691 is about 69911.9137987225. The cubic root of 4887675691 is about 1697.0740546891.

The spelling of 4887675691 in words is "four billion, eight hundred eighty-seven million, six hundred seventy-five thousand, six hundred ninety-one".