87080612 has 24 divisors (see below), whose sum is σ = 159220992. Its totient is φ = 41623200.

The previous prime is 87080569. The next prime is 87080621. The reversal of 87080612 is 21608078.

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 7 ways as a sum of consecutive naturals, for example, 6062 + ... + 14522.

It is an arithmetic number, because the mean of its divisors is an integer number (6634208).

Almost surely, 2^87080612 is an apocalyptic number.

It is an amenable number.

87080612 is a deficient number, since it is larger than the sum of its proper divisors (72140380).

87080612 is a wasteful number, since it uses less digits than its factorization.

87080612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8579 (or 8577 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 87080612 is about 9331.6993093434. The cubic root of 87080612 is about 443.2415764777.

The spelling of 87080612 in words is "eighty-seven million, eighty thousand, six hundred twelve".