87935080 has 16 divisors (see below), whose sum is σ = 197854020. Its totient is φ = 35174016.

The previous prime is 87935041. The next prime is 87935093. The reversal of 87935080 is 8053978.

It can be written as a sum of positive squares in 2 ways, for example, as 86155524 + 1779556 = 9282^2 + 1334^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 2198377 = 87935080 / (8 + 7 + 9 + 3 + 5 + 0 + 8 + 0).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1099149 + ... + 1099228.

Almost surely, 2^87935080 is an apocalyptic number.

It is an amenable number.

87935080 is an abundant number, since it is smaller than the sum of its proper divisors (109918940).

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

87935080 is a wasteful number, since it uses less digits than its factorization.

87935080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2198388 (or 2198384 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 87935080 is about 9377.3706336051. The cubic root of 87935080 is about 444.6866118210.

The spelling of 87935080 in words is "eighty-seven million, nine hundred thirty-five thousand, eighty".