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4288341 = 32815087
BaseRepresentation
bin10000010110111101010101
322001212111110
4100112331111
52044211331
6231525233
751310311
oct20267525
98055443
104288341
112469992
121529819
13b71ba5
147d8b41
1559a946
hex416f55

4288341 has 8 divisors (see below), whose sum is σ = 5739264. Its totient is φ = 2848160.

The previous prime is 4288321. The next prime is 4288391. The reversal of 4288341 is 1438824.

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 4288341 - 25 = 4288309 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4288299 and 4288308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4288321) 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, 1701 + ... + 3386.

It is an arithmetic number, because the mean of its divisors is an integer number (717408).

Almost surely, 24288341 is an apocalyptic number.

It is an amenable number.

4288341 is a deficient number, since it is larger than the sum of its proper divisors (1450923).

4288341 is a wasteful number, since it uses less digits than its factorization.

4288341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5371.

The product of its digits is 6144, while the sum is 30.

The square root of 4288341 is about 2070.8309926211. The cubic root of 4288341 is about 162.4662304581.

It can be divided in two parts, 42883 and 41, that added together give a palindrome (42924).

The spelling of 4288341 in words is "four million, two hundred eighty-eight thousand, three hundred forty-one".

Divisors: 1 3 281 843 5087 15261 1429447 4288341