886000989 has 16 divisors (see below), whose sum is σ = 1250712000. Its totient is φ = 556338816.

The previous prime is 886000979. The next prime is 886001003. The reversal of 886000989 is 989000688.

It is not a de Polignac number, because 886000989 - 2⁷ = 886000861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886000909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35064 + ... + 54785.

It is an arithmetic number, because the mean of its divisors is an integer number (78169500).

Almost surely, 2^886000989 is an apocalyptic number.

It is an amenable number.

886000989 is a deficient number, since it is larger than the sum of its proper divisors (364711011).

886000989 is a wasteful number, since it uses less digits than its factorization.

886000989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90044.

The product of its (nonzero) digits is 248832, while the sum is 48.

The square root of 886000989 is about 29765.7687453222. The cubic root of 886000989 is about 960.4573157508.

The spelling of 886000989 in words is "eight hundred eighty-six million, nine hundred eighty-nine", and thus it is an aban number.