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BaseRepresentation
bin11001010110001011000
31120012022012
43022301120
5203034202
625445052
710026302
oct3126130
91505265
10830552
11518008
12340788
13231068
14178972
15116152
hexcac58

830552 has 32 divisors (see below), whose sum is σ = 1710720. Its totient is φ = 376320.

The previous prime is 830551. The next prime is 830561. The reversal of 830552 is 255038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4118 + ... + 4314.

It is an arithmetic number, because the mean of its divisors is an integer number (53460).

2830552 is an apocalyptic number.

It is an amenable number.

830552 is an abundant number, since it is smaller than the sum of its proper divisors (880168).

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

830552 is a wasteful number, since it uses less digits than its factorization.

830552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 830552 is about 911.3462569189. The cubic root of 830552 is about 93.9987928018.

The spelling of 830552 in words is "eight hundred thirty thousand, five hundred fifty-two".