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38468233 is a prime number
BaseRepresentation
bin1001001010111…
…1101010001001
32200101101111101
42102233222021
534321440413
63452301401
7644655166
oct222575211
980341441
1038468233
111a794831
1210a71861
137c7b58b
14517506d
15359cedd
hex24afa89

38468233 has 2 divisors, whose sum is σ = 38468234. Its totient is φ = 38468232.

The previous prime is 38468201. The next prime is 38468237. The reversal of 38468233 is 33286483.

38468233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37552384 + 915849 = 6128^2 + 957^2 .

It is a cyclic number.

It is not a de Polignac number, because 38468233 - 25 = 38468201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38468192 and 38468201.

It is not a weakly prime, because it can be changed into another prime (38468237) 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 as a sum of consecutive naturals, namely, 19234116 + 19234117.

It is an arithmetic number, because the mean of its divisors is an integer number (19234117).

Almost surely, 238468233 is an apocalyptic number.

It is an amenable number.

38468233 is a deficient number, since it is larger than the sum of its proper divisors (1).

38468233 is an equidigital number, since it uses as much as digits as its factorization.

38468233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 37.

The square root of 38468233 is about 6202.2764369222. The cubic root of 38468233 is about 337.5727740645.

The spelling of 38468233 in words is "thirty-eight million, four hundred sixty-eight thousand, two hundred thirty-three".