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969488 = 24135979
BaseRepresentation
bin11101100101100010000
31211020212222
43230230100
5222010423
632440212
711145332
oct3545420
91736788
10969488
11602433
123a9068
1327c380
141b3452
151423c8
hexecb10

969488 has 40 divisors (see below), whose sum is σ = 2083200. Its totient is φ = 434304.

The previous prime is 969481. The next prime is 969497. The reversal of 969488 is 884969.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (969481) by changing a digit.

969488 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 7 ways as a sum of consecutive naturals, for example, 12233 + ... + 12311.

It is an arithmetic number, because the mean of its divisors is an integer number (52080).

2969488 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 969488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041600).

969488 is an abundant number, since it is smaller than the sum of its proper divisors (1113712).

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

969488 is a wasteful number, since it uses less digits than its factorization.

969488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 153 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The square root of 969488 is about 984.6258172524. The cubic root of 969488 is about 98.9724100923.

The spelling of 969488 in words is "nine hundred sixty-nine thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 13 16 26 52 59 79 104 118 158 208 236 316 472 632 767 944 1027 1264 1534 2054 3068 4108 4661 6136 8216 9322 12272 16432 18644 37288 60593 74576 121186 242372 484744 969488