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5297237 = 112711777
BaseRepresentation
bin10100001101010001010101
3100222010102222
4110031101111
52324002422
6305312125
763011561
oct24152125
910863388
105297237
112a98990
121935645
13113617a
149bc6a1
156e9842
hex50d455

5297237 has 8 divisors (see below), whose sum is σ = 5803392. Its totient is φ = 4795200.

The previous prime is 5297233. The next prime is 5297287. The reversal of 5297237 is 7327925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5297237 - 22 = 5297233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5297197 and 5297206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2093 + ... + 3869.

It is an arithmetic number, because the mean of its divisors is an integer number (725424).

Almost surely, 25297237 is an apocalyptic number.

It is an amenable number.

5297237 is a deficient number, since it is larger than the sum of its proper divisors (506155).

5297237 is a wasteful number, since it uses less digits than its factorization.

5297237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059.

The product of its digits is 26460, while the sum is 35.

The square root of 5297237 is about 2301.5727231613. The cubic root of 5297237 is about 174.3210372026.

The spelling of 5297237 in words is "five million, two hundred ninety-seven thousand, two hundred thirty-seven".

Divisors: 1 11 271 1777 2981 19547 481567 5297237