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2060287 is a prime number
BaseRepresentation
bin111110110111111111111
310212200011221
413312333333
51011412122
6112054211
723340445
oct7667777
93780157
102060287
111187a19
12834367
13571a08
143b8b95
152aa6c7
hex1f6fff

2060287 has 2 divisors, whose sum is σ = 2060288. Its totient is φ = 2060286.

The previous prime is 2060273. The next prime is 2060327. The reversal of 2060287 is 7820602.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2060287 - 27 = 2060159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2060687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1030143 + 1030144.

It is an arithmetic number, because the mean of its divisors is an integer number (1030144).

22060287 is an apocalyptic number.

2060287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2060287 is an equidigital number, since it uses as much as digits as its factorization.

2060287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2060287 is about 1435.3699871462. The cubic root of 2060287 is about 127.2455414569.

Adding to 2060287 its reverse (7820602), we get a palindrome (9880889).

The spelling of 2060287 in words is "two million, sixty thousand, two hundred eighty-seven".