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886116 = 2237211137
BaseRepresentation
bin11011000010101100100
31200000112010
43120111210
5211323431
630554220
710350300
oct3302544
91600463
10886116
11555830
12368970
1325043a
14190d00
15127846
hexd8564

886116 has 72 divisors (see below), whose sum is σ = 2642976. Its totient is φ = 228480.

The previous prime is 886097. The next prime is 886117. The reversal of 886116 is 611688.

It is not an unprimeable number, because it can be changed into a prime (886117) by changing a digit.

886116 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6400 + ... + 6536.

It is an arithmetic number, because the mean of its divisors is an integer number (36708).

2886116 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 886116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1321488).

886116 is an abundant number, since it is smaller than the sum of its proper divisors (1756860).

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

886116 is a wasteful number, since it uses less digits than its factorization.

886116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 160 counting only the distinct ones).

The product of its digits is 2304, while the sum is 30.

The square root of 886116 is about 941.3373465448. The cubic root of 886116 is about 96.0498872656.

The spelling of 886116 in words is "eight hundred eighty-six thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 49 66 77 84 98 132 137 147 154 196 231 274 294 308 411 462 539 548 588 822 924 959 1078 1507 1617 1644 1918 2156 2877 3014 3234 3836 4521 5754 6028 6468 6713 9042 10549 11508 13426 18084 20139 21098 26852 31647 40278 42196 63294 73843 80556 126588 147686 221529 295372 443058 886116