87701008 has 20 divisors (see below), whose sum is σ = 173128428. Its totient is φ = 43022720.

The previous prime is 87700999. The next prime is 87701039. The reversal of 87701008 is 80010778.

It can be written as a sum of positive squares in 2 ways, for example, as 49112064 + 38588944 = 7008^2 + 6212^2 .

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 3 ways as a sum of consecutive naturals, for example, 50863 + ... + 52558.

Almost surely, 2^87701008 is an apocalyptic number.

It is an amenable number.

87701008 is a deficient number, since it is larger than the sum of its proper divisors (85427420).

87701008 is a wasteful number, since it uses less digits than its factorization.

87701008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103482 (or 103476 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 31.

The square root of 87701008 is about 9364.8816329946. The cubic root of 87701008 is about 444.2916948043.

The spelling of 87701008 in words is "eighty-seven million, seven hundred one thousand, eight".