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1064873 is a prime number
BaseRepresentation
bin100000011111110101001
32000002201202
410003332221
5233033443
634453545
712023405
oct4037651
92002652
101064873
11668067
124342b5
132b3904
141da105
151607b8
hex103fa9

1064873 has 2 divisors, whose sum is σ = 1064874. Its totient is φ = 1064872.

The previous prime is 1064867. The next prime is 1064911. The reversal of 1064873 is 3784601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 868624 + 196249 = 932^2 + 443^2 .

It is a cyclic number.

It is not a de Polignac number, because 1064873 - 210 = 1063849 is a prime.

It is a super-2 number, since 2×10648732 = 2267909012258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1064813) 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, 532436 + 532437.

It is an arithmetic number, because the mean of its divisors is an integer number (532437).

21064873 is an apocalyptic number.

It is an amenable number.

1064873 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064873 is an equidigital number, since it uses as much as digits as its factorization.

1064873 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1064873 is about 1031.9268384920. The cubic root of 1064873 is about 102.1172878673.

The spelling of 1064873 in words is "one million, sixty-four thousand, eight hundred seventy-three".