87609008 has 10 divisors (see below), whose sum is σ = 169742484. Its totient is φ = 43804496.

The previous prime is 87608957. The next prime is 87609023. The reversal of 87609008 is 80090678.

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, 2737766 + ... + 2737797.

Almost surely, 2^87609008 is an apocalyptic number.

It is an amenable number.

87609008 is a deficient number, since it is larger than the sum of its proper divisors (82133476).

87609008 is a wasteful number, since it uses less digits than its factorization.

87609008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5475571 (or 5475565 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 87609008 is about 9359.9683760150. The cubic root of 87609008 is about 444.1362836788.

The spelling of 87609008 in words is "eighty-seven million, six hundred nine thousand, eight".