2948518872 has 192 divisors, whose sum is σ = 8933084160. Its totient is φ = 872467200.

The previous prime is 2948518847. The next prime is 2948518919. The reversal of 2948518872 is 2788158492.

2948518872 is a `hidden beast` number, since 2 + 9 + 48 + 518 + 87 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8907747 + ... + 8908077.

It is an arithmetic number, because the mean of its divisors is an integer number (46526480).

Almost surely, 2^2948518872 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 2948518872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4466542080).

2948518872 is an abundant number, since it is smaller than the sum of its proper divisors (5984565288).

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

2948518872 is a wasteful number, since it uses less digits than its factorization.

2948518872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 687 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 54.

The square root of 2948518872 is about 54300.2658557028. The cubic root of 2948518872 is about 1433.9520767351.

The spelling of 2948518872 in words is "two billion, nine hundred forty-eight million, five hundred eighteen thousand, eight hundred seventy-two".