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BaseRepresentation
bin1001100111000101111
3120222222222
41030320233
540034202
610425555
72451104
oct1147057
9528888
10314927
111a5678
121322bb
13b0462
1482aab
15634a2
hex4ce2f

314927 has 2 divisors, whose sum is σ = 314928. Its totient is φ = 314926.

The previous prime is 314917. The next prime is 314933. The reversal of 314927 is 729413.

It is a strong prime.

It is an emirp because it is prime and its reverse (729413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314927 - 212 = 310831 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 314896 and 314905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157463 + 157464.

It is an arithmetic number, because the mean of its divisors is an integer number (157464).

314927 is a Friedman number, since it can be written as 3^9*2^4-1^7, using all its digits and the basic arithmetic operations.

2314927 is an apocalyptic number.

314927 is a deficient number, since it is larger than the sum of its proper divisors (1).

314927 is an equidigital number, since it uses as much as digits as its factorization.

314927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 26.

The square root of 314927 is about 561.1835706790. The cubic root of 314927 is about 68.0356646823.

The spelling of 314927 in words is "three hundred fourteen thousand, nine hundred twenty-seven".