87675560 has 32 divisors (see below), whose sum is σ = 225452160. Its totient is φ = 30060096.

The previous prime is 87675529. The next prime is 87675569. The reversal of 87675560 is 6557678.

It is not an unprimeable number, because it can be changed into a prime (87675569) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 156284 + ... + 156843.

It is an arithmetic number, because the mean of its divisors is an integer number (7045380).

Almost surely, 2^87675560 is an apocalyptic number.

It is an amenable number.

87675560 is an abundant number, since it is smaller than the sum of its proper divisors (137776600).

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

87675560 is a wasteful number, since it uses less digits than its factorization.

87675560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313145 (or 313141 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 44.

The square root of 87675560 is about 9363.5228413242. The cubic root of 87675560 is about 444.2487176137.

The spelling of 87675560 in words is "eighty-seven million, six hundred seventy-five thousand, five hundred sixty".