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5299997 is a prime number
BaseRepresentation
bin10100001101111100011101
3100222021020012
4110031330131
52324044442
6305333005
763022613
oct24157435
910867205
105299997
112a9aa6a
121937165
1311374c1
149bd6b3
156ea582
hex50df1d

5299997 has 2 divisors, whose sum is σ = 5299998. Its totient is φ = 5299996.

The previous prime is 5299979. The next prime is 5300003. The reversal of 5299997 is 7999925.

Together with previous prime (5299979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4713241 + 586756 = 2171^2 + 766^2 .

It is a cyclic number.

It is not a de Polignac number, because 5299997 - 26 = 5299933 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5299927) 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, 2649998 + 2649999.

It is an arithmetic number, because the mean of its divisors is an integer number (2649999).

Almost surely, 25299997 is an apocalyptic number.

It is an amenable number.

5299997 is a deficient number, since it is larger than the sum of its proper divisors (1).

5299997 is an equidigital number, since it uses as much as digits as its factorization.

5299997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 459270, while the sum is 50.

The square root of 5299997 is about 2302.1722350858. The cubic root of 5299997 is about 174.3513072300.

The spelling of 5299997 in words is "five million, two hundred ninety-nine thousand, nine hundred ninety-seven".