886197312 has 672 divisors, whose sum is σ = 3594689280. Its totient is φ = 201277440.

The previous prime is 886197311. The next prime is 886197313. The reversal of 886197312 is 213791688.

It is an interprime number because it is at equal distance from previous prime (886197311) and next prime (886197313).

It is a tau number, because it is divible by the number of its divisors (672).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886197311) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 16720678 + ... + 16720730.

It is an arithmetic number, because the mean of its divisors is an integer number (5349240).

Almost surely, 2^886197312 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 886197312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1797344640).

886197312 is an abundant number, since it is smaller than the sum of its proper divisors (2708491968).

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

886197312 is a wasteful number, since it uses less digits than its factorization.

886197312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 118 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 886197312 is about 29769.0663609056. The cubic root of 886197312 is about 960.5282509373.

The spelling of 886197312 in words is "eight hundred eighty-six million, one hundred ninety-seven thousand, three hundred twelve".