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4284323 = 171511669
BaseRepresentation
bin10000010101111110100011
322001122222122
4100111332203
52044044243
6231454455
751262511
oct20257643
98048878
104284323
11246696a
12152742b
13b70104
147d74b1
15599668
hex415fa3

4284323 has 8 divisors (see below), whose sum is σ = 4569120. Its totient is φ = 4003200.

The previous prime is 4284317. The next prime is 4284331. The reversal of 4284323 is 3234824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4284323 - 24 = 4284307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4284292 and 4284301.

It is not an unprimeable number, because it can be changed into a prime (4284383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1733 + ... + 3401.

It is an arithmetic number, because the mean of its divisors is an integer number (571140).

Almost surely, 24284323 is an apocalyptic number.

4284323 is a deficient number, since it is larger than the sum of its proper divisors (284797).

4284323 is a wasteful number, since it uses less digits than its factorization.

4284323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837.

The product of its digits is 4608, while the sum is 26.

The square root of 4284323 is about 2069.8606233271. The cubic root of 4284323 is about 162.4154731995.

The spelling of 4284323 in words is "four million, two hundred eighty-four thousand, three hundred twenty-three".

Divisors: 1 17 151 1669 2567 28373 252019 4284323