214141 has 2 divisors, whose sum is σ = 214142. Its totient is φ = 214140.
The previous prime is 214133. The next prime is 214147. The reversal of 214141 is 141412.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 184900 + 29241 = 430^2 + 171^2 .
It is a cyclic number.
It is not a de Polignac number, because 214141 - 23 = 214133 is a prime.
It is an alternating number because its digits alternate between even and odd.
214141 is a lucky number.
It is a plaindrome in base 16.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (214147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107070 + 107071.
It is an arithmetic number, because the mean of its divisors is an integer number (107071).
2214141 is an apocalyptic number.
It is an amenable number.
214141 is a deficient number, since it is larger than the sum of its proper divisors (1).
214141 is an equidigital number, since it uses as much as digits as its factorization.
214141 is an evil number, because the sum of its binary digits is even.
The product of its digits is 32, while the sum is 13.
The square root of 214141 is about 462.7537141936. The cubic root of 214141 is about 59.8273741855.
Adding to 214141 its reverse (141412), we get a palindrome (355553).
It can be divided in two parts, 2 and 14141, that multiplied together give a palindrome (28282).
The spelling of 214141 in words is "two hundred fourteen thousand, one hundred forty-one", and thus it is an iban number.
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