4871582874 has 96 divisors (see below), whose sum is σ = 11191115520. Its totient is φ = 1529663616.

The previous prime is 4871582867. The next prime is 4871582879. The reversal of 4871582874 is 4782851784.

4871582874 is a `hidden beast` number, since 487 + 1 + 5 + 82 + 87 + 4 = 666.

It is a super-3 number, since 3×4871582874³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4871582874.

It is not an unprimeable number, because it can be changed into a prime (4871582879) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2787669 + ... + 2789415.

It is an arithmetic number, because the mean of its divisors is an integer number (116574120).

Almost surely, 2^4871582874 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4871582874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5595557760).

4871582874 is an abundant number, since it is smaller than the sum of its proper divisors (6319532646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4871582874 is a wasteful number, since it uses less digits than its factorization.

4871582874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924 (or 1921 counting only the distinct ones).

The product of its digits is 4014080, while the sum is 54.

The square root of 4871582874 is about 69796.7253816395. The cubic root of 4871582874 is about 1695.2094512361.

The spelling of 4871582874 in words is "four billion, eight hundred seventy-one million, five hundred eighty-two thousand, eight hundred seventy-four".