886325856 has 96 divisors (see below), whose sum is σ = 2514687840. Its totient is φ = 271724544.

The previous prime is 886325849. The next prime is 886325899. The reversal of 886325856 is 658523688.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 886325799 and 886325808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389490 + ... + 391758.

It is an arithmetic number, because the mean of its divisors is an integer number (26194665).

Almost surely, 2^886325856 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 886325856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1257343920).

886325856 is an abundant number, since it is smaller than the sum of its proper divisors (1628361984).

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

886325856 is a wasteful number, since it uses less digits than its factorization.

886325856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2608 (or 2600 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 51.

The square root of 886325856 is about 29771.2253022948. The cubic root of 886325856 is about 960.5746906230.

The spelling of 886325856 in words is "eight hundred eighty-six million, three hundred twenty-five thousand, eight hundred fifty-six".