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38368067 is a prime number
BaseRepresentation
bin1001001001011…
…1001101000011
32200012022002112
42102113031003
534310234232
63450205535
7644060153
oct222271503
980168075
1038368067
111a726551
1210a238ab
137c44aca
14514a763
15357d4b2
hex2497343

38368067 has 2 divisors, whose sum is σ = 38368068. Its totient is φ = 38368066.

The previous prime is 38368063. The next prime is 38368079. The reversal of 38368067 is 76086383.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38368067 - 22 = 38368063 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (38368061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19184033 + 19184034.

It is an arithmetic number, because the mean of its divisors is an integer number (19184034).

Almost surely, 238368067 is an apocalyptic number.

38368067 is a deficient number, since it is larger than the sum of its proper divisors (1).

38368067 is an equidigital number, since it uses as much as digits as its factorization.

38368067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 38368067 is about 6194.1962351866. The cubic root of 38368067 is about 337.2795216604.

The spelling of 38368067 in words is "thirty-eight million, three hundred sixty-eight thousand, sixty-seven".