886688675620 has 48 divisors (see below), whose sum is σ = 2032173214848. Its totient is φ = 322297314560.

The previous prime is 886688675603. The next prime is 886688675633. The reversal of 886688675620 is 26576886688.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 886688675620.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315664 + ... + 1368583.

It is an arithmetic number, because the mean of its divisors is an integer number (42336941976).

Almost surely, 2^886688675620 is an apocalyptic number.

It is an amenable number.

886688675620 is an abundant number, since it is smaller than the sum of its proper divisors (1145484539228).

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

886688675620 is a wasteful number, since it uses less digits than its factorization.

886688675620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686660 (or 1686658 counting only the distinct ones).

The product of its (nonzero) digits is 371589120, while the sum is 70.

The spelling of 886688675620 in words is "eight hundred eighty-six billion, six hundred eighty-eight million, six hundred seventy-five thousand, six hundred twenty".