887056672 has 24 divisors (see below), whose sum is σ = 1747106172. Its totient is φ = 443347200.

The previous prime is 887056649. The next prime is 887056691. The reversal of 887056672 is 276650788.

887056672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 883040656 + 4016016 = 29716^2 + 2004^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110722 + ... + 118462.

Almost surely, 2^887056672 is an apocalyptic number.

It is an amenable number.

887056672 is a deficient number, since it is larger than the sum of its proper divisors (860049500).

887056672 is a wasteful number, since it uses less digits than its factorization.

887056672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11332 (or 11324 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 49.

The square root of 887056672 is about 29783.4966382391. The cubic root of 887056672 is about 960.8386306071.

The spelling of 887056672 in words is "eight hundred eighty-seven million, fifty-six thousand, six hundred seventy-two".