87676806 has 16 divisors (see below), whose sum is σ = 200404224. Its totient is φ = 25050504.

The previous prime is 87676789. The next prime is 87676817. The reversal of 87676806 is 60867678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1043730 + ... + 1043813.

It is an arithmetic number, because the mean of its divisors is an integer number (12525264).

Almost surely, 2^87676806 is an apocalyptic number.

87676806 is an abundant number, since it is smaller than the sum of its proper divisors (112727418).

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

87676806 is a wasteful number, since it uses less digits than its factorization.

87676806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087555.

The product of its (nonzero) digits is 677376, while the sum is 48.

The square root of 87676806 is about 9363.5893758750. The cubic root of 87676806 is about 444.2508220819.

The spelling of 87676806 in words is "eighty-seven million, six hundred seventy-six thousand, eight hundred six".