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492714 = 23231883
BaseRepresentation
bin1111000010010101010
3221000212200
41320102222
5111231324
614321030
74121325
oct1702252
9830780
10492714
11307202
121b9176
13143361
14cb7bc
159aec9
hex784aa

492714 has 24 divisors (see below), whose sum is σ = 1103232. Its totient is φ = 158760.

The previous prime is 492707. The next prime is 492719. The reversal of 492714 is 417294.

It is a happy number.

492714 is nontrivially palindromic in base 14.

It is not an unprimeable number, because it can be changed into a prime (492719) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117 + ... + 999.

It is an arithmetic number, because the mean of its divisors is an integer number (45968).

2492714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551616).

492714 is an abundant number, since it is smaller than the sum of its proper divisors (610518).

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

492714 is a wasteful number, since it uses less digits than its factorization.

492714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 919 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 492714 is about 701.9358945089. The cubic root of 492714 is about 78.9826378552.

The spelling of 492714 in words is "four hundred ninety-two thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 18 31 62 93 186 279 558 883 1766 2649 5298 7947 15894 27373 54746 82119 164238 246357 492714