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4097233 = 7283617
BaseRepresentation
bin1111101000010011010001
321201011100101
433220103101
52022102413
6223452401
746553200
oct17502321
97634311
104097233
112349348
121457101
13b05bca
14789237
1555dedd
hex3e84d1

4097233 has 6 divisors (see below), whose sum is σ = 4766226. Its totient is φ = 3511872.

The previous prime is 4097231. The next prime is 4097257. The reversal of 4097233 is 3327904.

4097233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3814209 + 283024 = 1953^2 + 532^2 .

It is not a de Polignac number, because 4097233 - 21 = 4097231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4097231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41760 + ... + 41857.

It is an arithmetic number, because the mean of its divisors is an integer number (794371).

Almost surely, 24097233 is an apocalyptic number.

It is an amenable number.

4097233 is a deficient number, since it is larger than the sum of its proper divisors (668993).

4097233 is an equidigital number, since it uses as much as digits as its factorization.

4097233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83631 (or 83624 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 4097233 is about 2024.1622958646. The cubic root of 4097233 is about 160.0160530768.

The spelling of 4097233 in words is "four million, ninety-seven thousand, two hundred thirty-three".

Divisors: 1 7 49 83617 585319 4097233