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34795109 is a prime number
BaseRepresentation
bin1000010010111…
…0111001100101
32102110202220202
42010232321211
532401420414
63241440245
7601516316
oct204567145
972422822
1034795109
1118706098
12b7a0085
13729372b
14489a60d
1530c49de
hex212ee65

34795109 has 2 divisors, whose sum is σ = 34795110. Its totient is φ = 34795108.

The previous prime is 34795097. The next prime is 34795129. The reversal of 34795109 is 90159743.

It is a happy number.

34795109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21362884 + 13432225 = 4622^2 + 3665^2 .

It is an emirp because it is prime and its reverse (90159743) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34795109 - 24 = 34795093 is a prime.

It is a super-2 number, since 2×347951092 = 2421399220643762, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34795129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17397554 + 17397555.

It is an arithmetic number, because the mean of its divisors is an integer number (17397555).

Almost surely, 234795109 is an apocalyptic number.

It is an amenable number.

34795109 is a deficient number, since it is larger than the sum of its proper divisors (1).

34795109 is an equidigital number, since it uses as much as digits as its factorization.

34795109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 34795109 is about 5898.7379158596. The cubic root of 34795109 is about 326.4670842276.

The spelling of 34795109 in words is "thirty-four million, seven hundred ninety-five thousand, one hundred nine".