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494682 = 23292843
BaseRepresentation
bin1111000110001011010
3221010120120
41320301122
5111312212
614334110
74130136
oct1706132
9833516
10494682
11308731
121ba336
13144216
14cc3c6
159b88c
hex78c5a

494682 has 16 divisors (see below), whose sum is σ = 1023840. Its totient is φ = 159152.

The previous prime is 494677. The next prime is 494687. The reversal of 494682 is 286494.

494682 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (494677) and next prime (494687).

It is a super-2 number, since 2×4946822 = 489420562248, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (494687) 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, 1248 + ... + 1595.

It is an arithmetic number, because the mean of its divisors is an integer number (63990).

2494682 is an apocalyptic number.

494682 is an abundant number, since it is smaller than the sum of its proper divisors (529158).

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

494682 is a wasteful number, since it uses less digits than its factorization.

494682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877.

The product of its digits is 13824, while the sum is 33.

The square root of 494682 is about 703.3363349067. The cubic root of 494682 is about 79.0876557352.

It can be divided in two parts, 494 and 682, that added together give a triangular number (1176 = T48).

The spelling of 494682 in words is "four hundred ninety-four thousand, six hundred eighty-two".

Divisors: 1 2 3 6 29 58 87 174 2843 5686 8529 17058 82447 164894 247341 494682