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14570027 is a prime number
BaseRepresentation
bin110111100101…
…001000101011
31000102020022122
4313211020223
512212220102
61240141455
7234562133
oct67451053
930366278
1014570027
11825174a
124a6788b
133031a24
141d13ac3
15142c0a2
hexde522b

14570027 has 2 divisors, whose sum is σ = 14570028. Its totient is φ = 14570026.

The previous prime is 14569999. The next prime is 14570041. The reversal of 14570027 is 72007541.

It is a strong prime.

It is an emirp because it is prime and its reverse (72007541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14570027 - 28 = 14569771 is a prime.

It is a Chen prime.

It is equal to p944702 and since 14570027 and 944702 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 14569978 and 14570005.

It is not a weakly prime, because it can be changed into another prime (14570057) 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, 7285013 + 7285014.

It is an arithmetic number, because the mean of its divisors is an integer number (7285014).

Almost surely, 214570027 is an apocalyptic number.

14570027 is a deficient number, since it is larger than the sum of its proper divisors (1).

14570027 is an equidigital number, since it uses as much as digits as its factorization.

14570027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 14570027 is about 3817.0704735438. The cubic root of 14570027 is about 244.2418713751.

Adding to 14570027 its reverse (72007541), we get a palindrome (86577568).

The spelling of 14570027 in words is "fourteen million, five hundred seventy thousand, twenty-seven".