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5247533 is a prime number
BaseRepresentation
bin10100000001001000101101
3100212121021002
4110001020231
52320410113
6304250045
762413634
oct24011055
910777232
105247533
112a64605
121910925
131119665
149a851b
156d9c58
hex50122d

5247533 has 2 divisors, whose sum is σ = 5247534. Its totient is φ = 5247532.

The previous prime is 5247499. The next prime is 5247581. The reversal of 5247533 is 3357425.

5247533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4937284 + 310249 = 2222^2 + 557^2 .

It is a cyclic number.

It is not a de Polignac number, because 5247533 - 26 = 5247469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5247496 and 5247505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5247233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2623766 + 2623767.

It is an arithmetic number, because the mean of its divisors is an integer number (2623767).

Almost surely, 25247533 is an apocalyptic number.

It is an amenable number.

5247533 is a deficient number, since it is larger than the sum of its proper divisors (1).

5247533 is an equidigital number, since it uses as much as digits as its factorization.

5247533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12600, while the sum is 29.

The square root of 5247533 is about 2290.7494406853. The cubic root of 5247533 is about 173.7741046212.

The spelling of 5247533 in words is "five million, two hundred forty-seven thousand, five hundred thirty-three".