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230625359 is a prime number
BaseRepresentation
bin11011011111100…
…01000001001111
3121001221222111222
431233301001033
5433020002414
634515033555
75500166066
oct1557610117
9531858458
10230625359
11109200278
126529b8bb
1338a1ab13
14228b51dd
15153a868e
hexdbf104f

230625359 has 2 divisors, whose sum is σ = 230625360. Its totient is φ = 230625358.

The previous prime is 230625331. The next prime is 230625397. The reversal of 230625359 is 953526032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230625359 - 28 = 230625103 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230625559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115312679 + 115312680.

It is an arithmetic number, because the mean of its divisors is an integer number (115312680).

Almost surely, 2230625359 is an apocalyptic number.

230625359 is a deficient number, since it is larger than the sum of its proper divisors (1).

230625359 is an equidigital number, since it uses as much as digits as its factorization.

230625359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 230625359 is about 15186.3543683137. The cubic root of 230625359 is about 613.2473589386.

The spelling of 230625359 in words is "two hundred thirty million, six hundred twenty-five thousand, three hundred fifty-nine".