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5237369 = 19275651
BaseRepresentation
bin10011111110101001111001
3100212002022122
4103332221321
52320043434
6304131025
762342204
oct23765171
910762278
105237369
112a57a05
121906a75
131114b47
149a493b
156d6c2e
hex4fea79

5237369 has 4 divisors (see below), whose sum is σ = 5513040. Its totient is φ = 4961700.

The previous prime is 5237347. The next prime is 5237389. The reversal of 5237369 is 9637325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5237369 is a prime.

It is a super-2 number, since 2×52373692 = 54860068084322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5237389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137807 + ... + 137844.

It is an arithmetic number, because the mean of its divisors is an integer number (1378260).

Almost surely, 25237369 is an apocalyptic number.

It is an amenable number.

5237369 is a deficient number, since it is larger than the sum of its proper divisors (275671).

5237369 is a wasteful number, since it uses less digits than its factorization.

5237369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275670.

The product of its digits is 34020, while the sum is 35.

The square root of 5237369 is about 2288.5298774541. The cubic root of 5237369 is about 173.6618371629.

The spelling of 5237369 in words is "five million, two hundred thirty-seven thousand, three hundred sixty-nine".

Divisors: 1 19 275651 5237369