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9023269 is a prime number
BaseRepresentation
bin100010011010…
…111100100101
3121222102121011
4202122330211
54302221034
6521222221
7136460623
oct42327445
917872534
109023269
115103352
123031971
131b3c118
1412ac513
15bd3864
hex89af25

9023269 has 2 divisors, whose sum is σ = 9023270. Its totient is φ = 9023268.

The previous prime is 9023251. The next prime is 9023297. The reversal of 9023269 is 9623209.

9023269 is digitally balanced in base 2, 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., 6812100 + 2211169 = 2610^2 + 1487^2 .

It is an emirp because it is prime and its reverse (9623209) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9023269 - 25 = 9023237 is a prime.

It is a super-2 number, since 2×90232692 = 162838766892722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9023269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9023299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4511634 + 4511635.

It is an arithmetic number, because the mean of its divisors is an integer number (4511635).

Almost surely, 29023269 is an apocalyptic number.

It is an amenable number.

9023269 is a deficient number, since it is larger than the sum of its proper divisors (1).

9023269 is an equidigital number, since it uses as much as digits as its factorization.

9023269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 9023269 is about 3003.8756632058. The cubic root of 9023269 is about 208.1874927392.

The spelling of 9023269 in words is "nine million, twenty-three thousand, two hundred sixty-nine".