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5350231 is a prime number
BaseRepresentation
bin10100011010001101010111
3101001211010201
4110122031113
52332201411
6310401331
763322225
oct24321527
911054121
105350231
113024787
121960247
131154323
149d3b15
1570a3c1
hex51a357

5350231 has 2 divisors, whose sum is σ = 5350232. Its totient is φ = 5350230.

The previous prime is 5350217. The next prime is 5350253. The reversal of 5350231 is 1320535.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5350231 - 25 = 5350199 is a prime.

It is a super-2 number, since 2×53502312 = 57249943506722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5350199 and 5350208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5350201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2675115 + 2675116.

It is an arithmetic number, because the mean of its divisors is an integer number (2675116).

Almost surely, 25350231 is an apocalyptic number.

5350231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5350231 is an equidigital number, since it uses as much as digits as its factorization.

5350231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5350231 is about 2313.0566357096. The cubic root of 5350231 is about 174.9004168126.

Adding to 5350231 its reverse (1320535), we get a palindrome (6670766).

The spelling of 5350231 in words is "five million, three hundred fifty thousand, two hundred thirty-one".