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4075223 = 17534523
BaseRepresentation
bin1111100010111011010111
321200001011012
433202323113
52020401343
6223202435
746432055
oct17427327
97601135
104075223
112333859
12144641b
13ac8b99
147811d5
15557718
hex3e2ed7

4075223 has 8 divisors (see below), whose sum is σ = 4397328. Its totient is φ = 3762304.

The previous prime is 4075219. The next prime is 4075231. The reversal of 4075223 is 3225704.

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

It is not a de Polignac number, because 4075223 - 22 = 4075219 is a prime.

It is a d-powerful number, because it can be written as 47 + 0 + 73 + 59 + 213 + 221 + 33 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075213) 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, 1361 + ... + 3162.

It is an arithmetic number, because the mean of its divisors is an integer number (549666).

Almost surely, 24075223 is an apocalyptic number.

4075223 is a deficient number, since it is larger than the sum of its proper divisors (322105).

4075223 is a wasteful number, since it uses less digits than its factorization.

4075223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4593.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 4075223 is about 2018.7181576436. The cubic root of 4075223 is about 159.7290074239.

The spelling of 4075223 in words is "four million, seventy-five thousand, two hundred twenty-three".

Divisors: 1 17 53 901 4523 76891 239719 4075223