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4285323 = 327251271
BaseRepresentation
bin10000010110001110001011
322001201100200
4100112032023
52044112243
6231503243
751265440
oct20261613
98051320
104285323
112467699
121527b23
13b706c3
147d79c7
15599ad3
hex41638b

4285323 has 24 divisors (see below), whose sum is σ = 7128576. Its totient is φ = 2430000.

The previous prime is 4285321. The next prime is 4285327. The reversal of 4285323 is 3235824.

It is not a de Polignac number, because 4285323 - 21 = 4285321 is a prime.

4285323 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4285321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15678 + ... + 15948.

It is an arithmetic number, because the mean of its divisors is an integer number (297024).

Almost surely, 24285323 is an apocalyptic number.

4285323 is a deficient number, since it is larger than the sum of its proper divisors (2843253).

4285323 is a wasteful number, since it uses less digits than its factorization.

4285323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535 (or 532 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 4285323 is about 2070.1021713915. The cubic root of 4285323 is about 162.4281086333.

The spelling of 4285323 in words is "four million, two hundred eighty-five thousand, three hundred twenty-three".

Divisors: 1 3 7 9 21 63 251 271 753 813 1757 1897 2259 2439 5271 5691 15813 17073 68021 204063 476147 612189 1428441 4285323