2886915472 has 80 divisors (see below), whose sum is σ = 6683000832. Its totient is φ = 1181220480.

The previous prime is 2886915439. The next prime is 2886915481. The reversal of 2886915472 is 2745196882.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2655313 + ... + 2656399.

Almost surely, 2^2886915472 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 2886915472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3341500416).

2886915472 is an abundant number, since it is smaller than the sum of its proper divisors (3796085360).

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

2886915472 is a wasteful number, since it uses less digits than its factorization.

2886915472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156 (or 2150 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 52.

The square root of 2886915472 is about 53730.0239344819. The cubic root of 2886915472 is about 1423.8951891254.

The spelling of 2886915472 in words is "two billion, eight hundred eighty-six million, nine hundred fifteen thousand, four hundred seventy-two".