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4676081 is a prime number
BaseRepresentation
bin10001110101100111110001
322210120101012
4101311213301
52144113311
6244120305
754513614
oct21654761
98716335
104676081
112704233
121696095
13c79517
1489a17b
1562578b
hex4759f1

4676081 has 2 divisors, whose sum is σ = 4676082. Its totient is φ = 4676080.

The previous prime is 4676059. The next prime is 4676093. The reversal of 4676081 is 1806764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4036081 + 640000 = 2009^2 + 800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4676081 is a prime.

It is a super-2 number, since 2×46760812 = 43731467037122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4676011) 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, 2338040 + 2338041.

It is an arithmetic number, because the mean of its divisors is an integer number (2338041).

Almost surely, 24676081 is an apocalyptic number.

It is an amenable number.

4676081 is a deficient number, since it is larger than the sum of its proper divisors (1).

4676081 is an equidigital number, since it uses as much as digits as its factorization.

4676081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 4676081 is about 2162.4247963802. The cubic root of 4676081 is about 167.2222291553. Note that the first 5 decimals are identical.

The spelling of 4676081 in words is "four million, six hundred seventy-six thousand, eighty-one".