87660096 has 56 divisors (see below), whose sum is σ = 233440224. Its totient is φ = 29030400.

The previous prime is 87660077. The next prime is 87660113. The reversal of 87660096 is 69006678.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29896 + ... + 32696.

Almost surely, 2^87660096 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 87660096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116720112).

87660096 is an abundant number, since it is smaller than the sum of its proper divisors (145780128).

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

87660096 is a wasteful number, since it uses less digits than its factorization.

87660096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2979 (or 2969 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 87660096 is about 9362.6970473256. The cubic root of 87660096 is about 444.2225975786. Note that the first 3 decimals are identical.

The spelling of 87660096 in words is "eighty-seven million, six hundred sixty thousand, ninety-six".