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1070207 is a prime number
BaseRepresentation
bin100000101010001111111
32000101001022
410011101333
5233221312
634534355
712045065
oct4052177
92011038
101070207
11671076
124373bb
132b6178
141dc035
15162172
hex10547f

1070207 has 2 divisors, whose sum is σ = 1070208. Its totient is φ = 1070206.

The previous prime is 1070203. The next prime is 1070221. The reversal of 1070207 is 7020701.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7020701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1070207 - 22 = 1070203 is a prime.

It is a super-2 number, since 2×10702072 = 2290686045698, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1070203) 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, 535103 + 535104.

It is an arithmetic number, because the mean of its divisors is an integer number (535104).

21070207 is an apocalyptic number.

1070207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070207 is an equidigital number, since it uses as much as digits as its factorization.

1070207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98, while the sum is 17.

The square root of 1070207 is about 1034.5080956667. The cubic root of 1070207 is about 102.2875074367.

Adding to 1070207 its reverse (7020701), we get a palindrome (8090908).

The spelling of 1070207 in words is "one million, seventy thousand, two hundred seven".