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3679673 = 19210193
BaseRepresentation
bin1110000010010110111001
320220221120012
432002112321
51420222143
6210511305
743163624
oct16022671
96827505
103679673
112093658
121295535
139bab2a
146badbb
154ca418
hex3825b9

3679673 has 6 divisors (see below), whose sum is σ = 3883914. Its totient is φ = 3485664.

The previous prime is 3679661. The next prime is 3679679. The reversal of 3679673 is 3769763.

3679673 is digitally balanced in base 2, 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 only one way, i.e., 3396649 + 283024 = 1843^2 + 532^2 .

It is not a de Polignac number, because 3679673 - 216 = 3614137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3679673.

It is not an unprimeable number, because it can be changed into a prime (3679679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4736 + ... + 5457.

It is an arithmetic number, because the mean of its divisors is an integer number (647319).

Almost surely, 23679673 is an apocalyptic number.

It is an amenable number.

3679673 is a deficient number, since it is larger than the sum of its proper divisors (204241).

3679673 is a wasteful number, since it uses less digits than its factorization.

3679673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10231 (or 10212 counting only the distinct ones).

The product of its digits is 142884, while the sum is 41.

The square root of 3679673 is about 1918.2473771649. The cubic root of 3679673 is about 154.3842795211.

The spelling of 3679673 in words is "three million, six hundred seventy-nine thousand, six hundred seventy-three".

Divisors: 1 19 361 10193 193667 3679673