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8395606049 is a prime number
BaseRepresentation
bin1111101000110101…
…01100100000100001
3210200002210222101012
413310122230200201
5114143233343144
63505030550305
7415023321365
oct76432544041
923602728335
108395606049
1136191120a6
121763808395
13a3a4a673c
145990472a5
153420e1e9e
hex1f46ac821

8395606049 has 2 divisors, whose sum is σ = 8395606050. Its totient is φ = 8395606048.

The previous prime is 8395606007. The next prime is 8395606091. The reversal of 8395606049 is 9406065938.

It is a balanced prime because it is at equal distance from previous prime (8395606007) and next prime (8395606091).

It can be written as a sum of positive squares in only one way, i.e., 8391842449 + 3763600 = 91607^2 + 1940^2 .

It is a cyclic number.

It is not a de Polignac number, because 8395606049 - 232 = 4100638753 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8395605988 and 8395606006.

It is not a weakly prime, because it can be changed into another prime (8395606649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4197803024 + 4197803025.

It is an arithmetic number, because the mean of its divisors is an integer number (4197803025).

Almost surely, 28395606049 is an apocalyptic number.

It is an amenable number.

8395606049 is a deficient number, since it is larger than the sum of its proper divisors (1).

8395606049 is an equidigital number, since it uses as much as digits as its factorization.

8395606049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1399680, while the sum is 50.

The square root of 8395606049 is about 91627.5397956313. The cubic root of 8395606049 is about 2032.4382076996.

The spelling of 8395606049 in words is "eight billion, three hundred ninety-five million, six hundred six thousand, forty-nine".