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5227369 = 72106681
BaseRepresentation
bin10011111100001101101001
3100211120121021
4103330031221
52314233434
6304012441
762301100
oct23741551
910746537
105227369
112a50444
121901121
131110424
149a1037
156d3cb4
hex4fc369

5227369 has 6 divisors (see below), whose sum is σ = 6080874. Its totient is φ = 4480560.

The previous prime is 5227363. The next prime is 5227379. The reversal of 5227369 is 9637225.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2941225 + 2286144 = 1715^2 + 1512^2 .

It is not a de Polignac number, because 5227369 - 23 = 5227361 is a prime.

It is a super-2 number, since 2×52273692 = 54650773324322, which contains 22 as substring.

It is a Duffinian number.

5227369 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5227361) 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 in 5 ways as a sum of consecutive naturals, for example, 53292 + ... + 53389.

It is an arithmetic number, because the mean of its divisors is an integer number (1013479).

Almost surely, 25227369 is an apocalyptic number.

It is an amenable number.

5227369 is a deficient number, since it is larger than the sum of its proper divisors (853505).

5227369 is a wasteful number, since it uses less digits than its factorization.

5227369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106695 (or 106688 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 5227369 is about 2286.3440248572. The cubic root of 5227369 is about 173.5512393405.

The spelling of 5227369 in words is "five million, two hundred twenty-seven thousand, three hundred sixty-nine".

Divisors: 1 7 49 106681 746767 5227369