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885332 = 22724517
BaseRepresentation
bin11011000001001010100
31122222110002
43120021110
5211312312
630550432
710345100
oct3301124
91588402
10885332
11555188
12368418
1324cc86
14190900
151274c2
hexd8254

885332 has 18 divisors (see below), whose sum is σ = 1802682. Its totient is φ = 379344.

The previous prime is 885331. The next prime is 885359. The reversal of 885332 is 233588.

It can be written as a sum of positive squares in only one way, i.e., 470596 + 414736 = 686^2 + 644^2 .

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 885295 and 885304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2063 + ... + 2454.

It is an arithmetic number, because the mean of its divisors is an integer number (100149).

2885332 is an apocalyptic number.

It is an amenable number.

885332 is an abundant number, since it is smaller than the sum of its proper divisors (917350).

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

885332 is a wasteful number, since it uses less digits than its factorization.

885332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4535 (or 4526 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 885332 is about 940.9208255746. The cubic root of 885332 is about 96.0215518742.

The spelling of 885332 in words is "eight hundred eighty-five thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 49 98 196 4517 9034 18068 31619 63238 126476 221333 442666 885332