2887696160 has 96 divisors (see below), whose sum is σ = 7311088512. Its totient is φ = 1073950720.

The previous prime is 2887696157. The next prime is 2887696169. The reversal of 2887696160 is 616967882.

2887696160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2887696160² = 16677578224957491200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2887696169) 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, 219365 + ... + 232155.

It is an arithmetic number, because the mean of its divisors is an integer number (76157172).

Almost surely, 2^2887696160 is an apocalyptic number.

2887696160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2887696160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3655544256).

2887696160 is an abundant number, since it is smaller than the sum of its proper divisors (4423392352).

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

2887696160 is a wasteful number, since it uses less digits than its factorization.

2887696160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12906 (or 12898 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 2887696160 is about 53737.2883573408. The cubic root of 2887696160 is about 1424.0235288373.

The spelling of 2887696160 in words is "two billion, eight hundred eighty-seven million, six hundred ninety-six thousand, one hundred sixty".