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5804987 is a prime number
BaseRepresentation
bin10110001001001110111011
3101220220221112
4112021032323
52441224422
6324230535
7100225106
oct26111673
911826845
105804987
113305411
121b3b44b
131283306
14ab173d
15799ee2
hex5893bb

5804987 has 2 divisors, whose sum is σ = 5804988. Its totient is φ = 5804986.

The previous prime is 5804983. The next prime is 5804989. The reversal of 5804987 is 7894085.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5804987 - 22 = 5804983 is a prime.

Together with 5804989, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5804983) 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, 2902493 + 2902494.

It is an arithmetic number, because the mean of its divisors is an integer number (2902494).

Almost surely, 25804987 is an apocalyptic number.

5804987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5804987 is an equidigital number, since it uses as much as digits as its factorization.

5804987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 5804987 is about 2409.3540628143. The cubic root of 5804987 is about 179.7216582875.

The spelling of 5804987 in words is "five million, eight hundred four thousand, nine hundred eighty-seven".