87600808 has 8 divisors (see below), whose sum is σ = 164251530. Its totient is φ = 43800400.

The previous prime is 87600743. The next prime is 87600817. The reversal of 87600808 is 80800678.

It can be written as a sum of positive squares in only one way, i.e., 73925604 + 13675204 = 8598^2 + 3698^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 5475043 + ... + 5475058.

Almost surely, 2^87600808 is an apocalyptic number.

It is an amenable number.

87600808 is a deficient number, since it is larger than the sum of its proper divisors (76650722).

87600808 is a wasteful number, since it uses less digits than its factorization.

87600808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10950107 (or 10950103 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 87600808 is about 9359.5303300967. The cubic root of 87600808 is about 444.1224265377.

The spelling of 87600808 in words is "eighty-seven million, six hundred thousand, eight hundred eight".