214967 has 2 divisors, whose sum is σ = 214968. Its totient is φ = 214966.
The previous prime is 214943. The next prime is 214987. The reversal of 214967 is 769412.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 214967 - 210 = 213943 is a prime.
It is a super-2 number, since 2×2149672 = 92421622178, which contains 22 as substring.
It is a Chen prime.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (214987) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107483 + 107484.
It is an arithmetic number, because the mean of its divisors is an integer number (107484).
2214967 is an apocalyptic number.
214967 is a deficient number, since it is larger than the sum of its proper divisors (1).
214967 is an equidigital number, since it uses as much as digits as its factorization.
214967 is an evil number, because the sum of its binary digits is even.
The product of its digits is 3024, while the sum is 29.
The square root of 214967 is about 463.6453385941. The cubic root of 214967 is about 59.9041989693.
The spelling of 214967 in words is "two hundred fourteen thousand, nine hundred sixty-seven".
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