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4060223 = 6076689
BaseRepresentation
bin1111011111010000111111
321122021120122
433133100333
52014411343
6223005155
746340246
oct17372077
97567518
104060223
112323562
1214397bb
13ac20cb
1477995d
15553068
hex3df43f

4060223 has 4 divisors (see below), whose sum is σ = 4067520. Its totient is φ = 4052928.

The previous prime is 4060219. The next prime is 4060237. The reversal of 4060223 is 3220604.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4060223 - 22 = 4060219 is a prime.

It is a super-3 number, since 3×40602233 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4060253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2738 + ... + 3951.

It is an arithmetic number, because the mean of its divisors is an integer number (1016880).

Almost surely, 24060223 is an apocalyptic number.

4060223 is a deficient number, since it is larger than the sum of its proper divisors (7297).

4060223 is an equidigital number, since it uses as much as digits as its factorization.

4060223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7296.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4060223 is about 2014.9995037220. Note that the first 3 decimals coincide. The cubic root of 4060223 is about 159.5327906954.

Adding to 4060223 its reverse (3220604), we get a palindrome (7280827).

The spelling of 4060223 in words is "four million, sixty thousand, two hundred twenty-three".

Divisors: 1 607 6689 4060223