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472014 = 2338741
BaseRepresentation
bin1110011001111001110
3212222111000
41303033032
5110101024
614041130
74004064
oct1631716
9788430
10472014
112a26a4
121a91a6
13136aca
14c4034
1594cc9
hex733ce

472014 has 16 divisors (see below), whose sum is σ = 1049040. Its totient is φ = 157320.

The previous prime is 471997. The next prime is 472019. The reversal of 472014 is 410274.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472019) by changing a digit.

472014 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, 4317 + ... + 4424.

It is an arithmetic number, because the mean of its divisors is an integer number (65565).

2472014 is an apocalyptic number.

472014 is an abundant number, since it is smaller than the sum of its proper divisors (577026).

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

472014 is a wasteful number, since it uses less digits than its factorization.

472014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8752 (or 8746 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 472014 is about 687.0327503111. The cubic root of 472014 is about 77.8606981114.

Adding to 472014 its reverse (410274), we get a palindrome (882288).

The spelling of 472014 in words is "four hundred seventy-two thousand, fourteen", and thus it is an iban number.

Divisors: 1 2 3 6 9 18 27 54 8741 17482 26223 52446 78669 157338 236007 472014