886863320 has 64 divisors (see below), whose sum is σ = 2289772800. Its totient is φ = 302832000.

The previous prime is 886863311. The next prime is 886863377. The reversal of 886863320 is 23368688.

It is a super-2 number, since 2×886863320² = 1573053096722844800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63971 + ... + 76589.

It is an arithmetic number, because the mean of its divisors is an integer number (35777700).

Almost surely, 2^886863320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 886863320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1144886400).

886863320 is an abundant number, since it is smaller than the sum of its proper divisors (1402909480).

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

886863320 is a wasteful number, since it uses less digits than its factorization.

886863320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12888 (or 12884 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 886863320 is about 29780.2505026402. The cubic root of 886863320 is about 960.7688141092.

The spelling of 886863320 in words is "eight hundred eighty-six million, eight hundred sixty-three thousand, three hundred twenty".