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4213468 = 227295189
BaseRepresentation
bin10000000100101011011100
321221001210101
4100010223130
52034312333
6230150444
750546110
oct20045334
97831711
104213468
112418706
1214b2424
13b46a9c
147b9740
1558367d
hex404adc

4213468 has 24 divisors (see below), whose sum is σ = 8719200. Its totient is φ = 1743168.

The previous prime is 4213463. The next prime is 4213471. The reversal of 4213468 is 8643124.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a d-powerful number, because it can be written as 47 + 211 + 1 + 3 + 411 + 63 + 83 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213463) 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, 1783 + ... + 3406.

It is an arithmetic number, because the mean of its divisors is an integer number (363300).

Almost surely, 24213468 is an apocalyptic number.

It is an amenable number.

4213468 is an abundant number, since it is smaller than the sum of its proper divisors (4505732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4213468 is a wasteful number, since it uses less digits than its factorization.

4213468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5229 (or 5227 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 4213468 is about 2052.6733787917. The cubic root of 4213468 is about 161.5151381874.

The spelling of 4213468 in words is "four million, two hundred thirteen thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 5189 10378 20756 36323 72646 145292 150481 300962 601924 1053367 2106734 4213468