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495068 = 22717681
BaseRepresentation
bin1111000110111011100
3221011002212
41320313130
5111320233
614335552
74131230
oct1706734
9834085
10495068
11308a52
121ba5b8
13144452
14cc5c0
159ba48
hex78ddc

495068 has 12 divisors (see below), whose sum is σ = 990192. Its totient is φ = 212160.

The previous prime is 495067. The next prime is 495071. The reversal of 495068 is 860594.

495068 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8813 + ... + 8868.

It is an arithmetic number, because the mean of its divisors is an integer number (82516).

2495068 is an apocalyptic number.

It is an amenable number.

495068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

495068 is a wasteful number, since it uses less digits than its factorization.

495068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17692 (or 17690 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 495068 is about 703.6106878097. The cubic root of 495068 is about 79.1082210669.

The spelling of 495068 in words is "four hundred ninety-five thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 17681 35362 70724 123767 247534 495068