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4122673 = 41193521
BaseRepresentation
bin1111101110100000110001
321202110020121
433232200301
52023411143
6224210241
750020312
oct17564061
97673217
104122673
112366475
121469981
13b14669
14794609
155667ed
hex3ee831

4122673 has 8 divisors (see below), whose sum is σ = 4253256. Its totient is φ = 3993600.

The previous prime is 4122667. The next prime is 4122689. The reversal of 4122673 is 3762214.

It can be written as a sum of positive squares in 4 ways, for example, as 74529 + 4048144 = 273^2 + 2012^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4122673 - 25 = 4122641 is a prime.

It is a Duffinian number.

4122673 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4122623) 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, 7653 + ... + 8173.

It is an arithmetic number, because the mean of its divisors is an integer number (531657).

Almost surely, 24122673 is an apocalyptic number.

It is an amenable number.

4122673 is a deficient number, since it is larger than the sum of its proper divisors (130583).

4122673 is a wasteful number, since it uses less digits than its factorization.

4122673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755.

The product of its digits is 2016, while the sum is 25.

The square root of 4122673 is about 2030.4366525455. The cubic root of 4122673 is about 160.3465535247.

Adding to 4122673 its reverse (3762214), we get a palindrome (7884887).

The spelling of 4122673 in words is "four million, one hundred twenty-two thousand, six hundred seventy-three".

Divisors: 1 41 193 521 7913 21361 100553 4122673