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475227 = 345867
BaseRepresentation
bin1110100000001011011
3220010220000
41310001123
5110201402
614104043
74016334
oct1640133
9803800
10475227
112a5055
121ab023
131383cc
14c528b
1595c1c
hex7405b

475227 has 10 divisors (see below), whose sum is σ = 710028. Its totient is φ = 316764.

The previous prime is 475219. The next prime is 475229. The reversal of 475227 is 722574.

It is not a de Polignac number, because 475227 - 23 = 475219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 475227.

It is not an unprimeable number, because it can be changed into a prime (475229) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2853 + ... + 3014.

2475227 is an apocalyptic number.

475227 is a deficient number, since it is larger than the sum of its proper divisors (234801).

475227 is an equidigital number, since it uses as much as digits as its factorization.

475227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5879 (or 5870 counting only the distinct ones).

The product of its digits is 3920, while the sum is 27.

The square root of 475227 is about 689.3671010427. The cubic root of 475227 is about 78.0369647279.

The spelling of 475227 in words is "four hundred seventy-five thousand, two hundred twenty-seven".

Divisors: 1 3 9 27 81 5867 17601 52803 158409 475227