4487176872 has 128 divisors (see below), whose sum is σ = 12684672000. Its totient is φ = 1469534400.

The previous prime is 4487176861. The next prime is 4487176879. The reversal of 4487176872 is 2786717844.

4487176872 is a `hidden beast` number, since 448 + 71 + 7 + 68 + 72 = 666.

It is a super-2 number, since 2×4487176872² = 40269512561223408768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4487176879) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3091747 + ... + 3093197.

It is an arithmetic number, because the mean of its divisors is an integer number (99099000).

Almost surely, 2^4487176872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4487176872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6342336000).

4487176872 is an abundant number, since it is smaller than the sum of its proper divisors (8197495128).

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

4487176872 is a wasteful number, since it uses less digits than its factorization.

4487176872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708 (or 1698 counting only the distinct ones).

The product of its digits is 4214784, while the sum is 54.

The square root of 4487176872 is about 66986.3931854821. The cubic root of 4487176872 is about 1649.3939460154.

The spelling of 4487176872 in words is "four billion, four hundred eighty-seven million, one hundred seventy-six thousand, eight hundred seventy-two".