4858987881 has 16 divisors (see below), whose sum is σ = 7080023808. Its totient is φ = 2939672400.

The previous prime is 4858987877. The next prime is 4858987907. The reversal of 4858987881 is 1887898584.

It is not a de Polignac number, because 4858987881 - 2² = 4858987877 is a prime.

It is a super-2 number, since 2×4858987881² = 47219526455409740322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4858987801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110091 + ... + 147776.

It is an arithmetic number, because the mean of its divisors is an integer number (442501488).

Almost surely, 2^4858987881 is an apocalyptic number.

It is an amenable number.

4858987881 is a deficient number, since it is larger than the sum of its proper divisors (2221035927).

4858987881 is a wasteful number, since it uses less digits than its factorization.

4858987881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258452.

The product of its digits is 41287680, while the sum is 66.

The square root of 4858987881 is about 69706.4407425885. The cubic root of 4858987881 is about 1693.7472585823.

The spelling of 4858987881 in words is "four billion, eight hundred fifty-eight million, nine hundred eighty-seven thousand, eight hundred eighty-one".