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1080007 is a prime number
BaseRepresentation
bin100000111101011000111
32000212111021
410013223013
5234030012
635052011
712115465
oct4075307
92025437
101080007
11678475
12441007
132ba776
14201835
15165007
hex107ac7

1080007 has 2 divisors, whose sum is σ = 1080008. Its totient is φ = 1080006.

The previous prime is 1079999. The next prime is 1080029. The reversal of 1080007 is 7000801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1080007 - 23 = 1079999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1080077) 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, 540003 + 540004.

It is an arithmetic number, because the mean of its divisors is an integer number (540004).

21080007 is an apocalyptic number.

1080007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080007 is an equidigital number, since it uses as much as digits as its factorization.

1080007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 1080007 is about 1039.2338524124. The cubic root of 1080007 is about 102.5987784637.

Adding to 1080007 its reverse (7000801), we get a palindrome (8080808).

The spelling of 1080007 in words is "one million, eighty thousand, seven".