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4223348 = 227691373
BaseRepresentation
bin10000000111000101110100
321221120100022
4100013011310
52040121343
6230304312
750616653
oct20070564
97846308
104223348
112425078
1214b8098
13b4b42c
147bd19a
15586568
hex407174

4223348 has 12 divisors (see below), whose sum is σ = 7405860. Its totient is φ = 2107392.

The previous prime is 4223333. The next prime is 4223353. The reversal of 4223348 is 8433224.

4223348 is digitally balanced in base 5, 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 2 ways, for example, as 3247204 + 976144 = 1802^2 + 988^2 .

It is an Ulam number.

It is a d-powerful number, because it can be written as 45 + 27 + 213 + 32 + 39 + 411 + 8 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2390 + ... + 3762.

It is an arithmetic number, because the mean of its divisors is an integer number (617155).

Almost surely, 24223348 is an apocalyptic number.

It is an amenable number.

4223348 is a deficient number, since it is larger than the sum of its proper divisors (3182512).

4223348 is a wasteful number, since it uses less digits than its factorization.

4223348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146 (or 2144 counting only the distinct ones).

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

The square root of 4223348 is about 2055.0785873051. The cubic root of 4223348 is about 161.6412831984.

The spelling of 4223348 in words is "four million, two hundred twenty-three thousand, three hundred forty-eight".

Divisors: 1 2 4 769 1373 1538 2746 3076 5492 1055837 2111674 4223348