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4674161 is a prime number
BaseRepresentation
bin10001110101001001110001
322210110202002
4101311021301
52144033121
6244103345
754505202
oct21651161
98713662
104674161
112702848
121694b55
13c7869b
148995a9
15624e0b
hex475271

4674161 has 2 divisors, whose sum is σ = 4674162. Its totient is φ = 4674160.

The previous prime is 4674151. The next prime is 4674169. The reversal of 4674161 is 1614764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3783025 + 891136 = 1945^2 + 944^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4674161 is a prime.

It is not a weakly prime, because it can be changed into another prime (4674169) 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 as a sum of consecutive naturals, namely, 2337080 + 2337081.

It is an arithmetic number, because the mean of its divisors is an integer number (2337081).

Almost surely, 24674161 is an apocalyptic number.

It is an amenable number.

4674161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4674161 is an equidigital number, since it uses as much as digits as its factorization.

4674161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 29.

The square root of 4674161 is about 2161.9808047251. The cubic root of 4674161 is about 167.1993388594.

The spelling of 4674161 in words is "four million, six hundred seventy-four thousand, one hundred sixty-one".