227013 has 8 divisors (see below), whose sum is σ = 312576. Its totient is φ = 146400.
The previous prime is 227011. The next prime is 227027. The reversal of 227013 is 310722.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 227013 - 21 = 227011 is a prime.
227013 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 226983 and 227001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (227011) 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 in 7 ways as a sum of consecutive naturals, for example, 1128 + ... + 1313.
It is an arithmetic number, because the mean of its divisors is an integer number (39072).
2227013 is an apocalyptic number.
It is an amenable number.
227013 is a deficient number, since it is larger than the sum of its proper divisors (85563).
227013 is a wasteful number, since it uses less digits than its factorization.
227013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2475.
The product of its (nonzero) digits is 84, while the sum is 15.
The square root of 227013 is about 476.4588124906. The cubic root of 227013 is about 61.0028664782.
Adding to 227013 its reverse (310722), we get a palindrome (537735).
The spelling of 227013 in words is "two hundred twenty-seven thousand, thirteen".
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