214338 has 16 divisors (see below), whose sum is σ = 433440. Its totient is φ = 70656.
The previous prime is 214309. The next prime is 214351. The reversal of 214338 is 833412.
It is a happy number.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 706 + ... + 962.
It is an arithmetic number, because the mean of its divisors is an integer number (27090).
2214338 is an apocalyptic number.
214338 is an abundant number, since it is smaller than the sum of its proper divisors (219102).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214338 is a wasteful number, since it uses less digits than its factorization.
214338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 401.
The product of its digits is 576, while the sum is 21.
The square root of 214338 is about 462.9665214678. The cubic root of 214338 is about 59.8457147187.
The spelling of 214338 in words is "two hundred fourteen thousand, three hundred thirty-eight".
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