886997946714 has 32 divisors (see below), whose sum is σ = 2019410348544. Its totient is φ = 257100853680.

The previous prime is 886997946707. The next prime is 886997946739. The reversal of 886997946714 is 417649799688.

It is a self number, because there is not a number n which added to its sum of digits gives 886997946714.

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, 292158544 + ... + 292161579.

It is an arithmetic number, because the mean of its divisors is an integer number (63106573392).

Almost surely, 2^886997946714 is an apocalyptic number.

886997946714 is an abundant number, since it is smaller than the sum of its proper divisors (1132412401830).

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

886997946714 is a wasteful number, since it uses less digits than its factorization.

886997946714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584320162.

The product of its digits is 1316818944, while the sum is 78.

The spelling of 886997946714 in words is "eight hundred eighty-six billion, nine hundred ninety-seven million, nine hundred forty-six thousand, seven hundred fourteen".