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886468 = 221120147
BaseRepresentation
bin11011000011011000100
31200001000011
43120123010
5211331333
631000004
710351312
oct3303304
91601004
10886468
11556020
12369004
1325064b
141910b2
151279cd
hexd86c4

886468 has 12 divisors (see below), whose sum is σ = 1692432. Its totient is φ = 402920.

The previous prime is 886463. The next prime is 886469. The reversal of 886468 is 864688.

It is a happy number.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 886468.

It is not an unprimeable number, because it can be changed into a prime (886463) by changing a digit.

886468 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 3 ways as a sum of consecutive naturals, for example, 10030 + ... + 10117.

It is an arithmetic number, because the mean of its divisors is an integer number (141036).

2886468 is an apocalyptic number.

It is an amenable number.

886468 is a deficient number, since it is larger than the sum of its proper divisors (805964).

886468 is a wasteful number, since it uses less digits than its factorization.

886468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20162 (or 20160 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 886468 is about 941.5242960221. The cubic root of 886468 is about 96.0626038416.

It can be divided in two parts, 88 and 6468, that added together give a palindrome (6556).

The spelling of 886468 in words is "eight hundred eighty-six thousand, four hundred sixty-eight".

Divisors: 1 2 4 11 22 44 20147 40294 80588 221617 443234 886468