87886104 has 32 divisors (see below), whose sum is σ = 219948720. Its totient is φ = 29264256.

The previous prime is 87886103. The next prime is 87886121. The reversal of 87886104 is 40168878.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87886103) 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 7 ways as a sum of consecutive naturals, for example, 37182 + ... + 39474.

Almost surely, 2^87886104 is an apocalyptic number.

It is an amenable number.

87886104 is an abundant number, since it is smaller than the sum of its proper divisors (132062616).

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

87886104 is a wasteful number, since it uses less digits than its factorization.

87886104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3899 (or 3895 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 87886104 is about 9374.7588768992. The cubic root of 87886104 is about 444.6040394806.

It can be divided in two parts, 87886 and 104, that added together give a triangular number (87990 = T₄₁₉).

The spelling of 87886104 in words is "eighty-seven million, eight hundred eighty-six thousand, one hundred four".