87586112 has 28 divisors (see below), whose sum is σ = 174101760. Its totient is φ = 43718016.

The previous prime is 87586099. The next prime is 87586117. The reversal of 87586112 is 21168578.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87586117) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 68939 + ... + 70197.

It is an arithmetic number, because the mean of its divisors is an integer number (6217920).

Almost surely, 2^87586112 is an apocalyptic number.

It is an amenable number.

87586112 is a deficient number, since it is larger than the sum of its proper divisors (86515648).

87586112 is a wasteful number, since it uses less digits than its factorization.

87586112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358 (or 2348 counting only the distinct ones).

The product of its digits is 26880, while the sum is 38.

The square root of 87586112 is about 9358.7452150382. The cubic root of 87586112 is about 444.0975896732.

The spelling of 87586112 in words is "eighty-seven million, five hundred eighty-six thousand, one hundred twelve".