87008083628 has 12 divisors (see below), whose sum is σ = 153742439760. Its totient is φ = 43081672272.

The previous prime is 87008083619. The next prime is 87008083651. The reversal of 87008083628 is 82638080078.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105591923 + ... + 105592746.

It is an arithmetic number, because the mean of its divisors is an integer number (12811869980).

Almost surely, 2^87008083628 is an apocalyptic number.

It is an amenable number.

87008083628 is a deficient number, since it is larger than the sum of its proper divisors (66734356132).

87008083628 is a wasteful number, since it uses less digits than its factorization.

87008083628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211184776 (or 211184774 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 50.

The spelling of 87008083628 in words is "eighty-seven billion, eight million, eighty-three thousand, six hundred twenty-eight".