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5797087487 is a prime number
BaseRepresentation
bin1010110011000100…
…01000100011111111
3112222000020120000222
411121202020203333
543333023244422
62355123411555
7263441300462
oct53142104377
915860216028
105797087487
1125053396a4
121159523bbb
13715031ba9
143cdcad2d9
1523de05842
hex1598888ff

5797087487 has 2 divisors, whose sum is σ = 5797087488. Its totient is φ = 5797087486.

The previous prime is 5797087433. The next prime is 5797087529. The reversal of 5797087487 is 7847807975.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5797087487 - 224 = 5780310271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5797087427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2898543743 + 2898543744.

It is an arithmetic number, because the mean of its divisors is an integer number (2898543744).

Almost surely, 25797087487 is an apocalyptic number.

5797087487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5797087487 is an equidigital number, since it uses as much as digits as its factorization.

5797087487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27659520, while the sum is 62.

The square root of 5797087487 is about 76138.6070728904. The cubic root of 5797087487 is about 1796.4009864161.

The spelling of 5797087487 in words is "five billion, seven hundred ninety-seven million, eighty-seven thousand, four hundred eighty-seven".