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4224327 = 319372003
BaseRepresentation
bin10000000111010101000111
321221121200120
4100013111013
52040134302
6230313023
750622552
oct20072507
97847616
104224327
112425888
1214b8773
13b4ba03
147bd699
155869bc
hex407547

4224327 has 16 divisors (see below), whose sum is σ = 6092160. Its totient is φ = 2594592.

The previous prime is 4224317. The next prime is 4224331. The reversal of 4224327 is 7234224.

It is not a de Polignac number, because 4224327 - 214 = 4207943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4224297 and 4224306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1108 + ... + 3110.

It is an arithmetic number, because the mean of its divisors is an integer number (380760).

Almost surely, 24224327 is an apocalyptic number.

4224327 is a deficient number, since it is larger than the sum of its proper divisors (1867833).

4224327 is a wasteful number, since it uses less digits than its factorization.

4224327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062.

The product of its digits is 2688, while the sum is 24.

The square root of 4224327 is about 2055.3167639077. The cubic root of 4224327 is about 161.6537720730.

The spelling of 4224327 in words is "four million, two hundred twenty-four thousand, three hundred twenty-seven".

Divisors: 1 3 19 37 57 111 703 2003 2109 6009 38057 74111 114171 222333 1408109 4224327