227073 has 16 divisors (see below), whose sum is σ = 377856. Its totient is φ = 117840.
The previous prime is 227053. The next prime is 227081. The reversal of 227073 is 370722.
227073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 227073 - 28 = 226817 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a d-powerful number, because it can be written as 23 + 215 + 0 + 73 + 75 + 311 .
It is not an unprimeable number, because it can be changed into a prime (227053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261 + ... + 722.
It is an arithmetic number, because the mean of its divisors is an integer number (23616).
2227073 is an apocalyptic number.
It is an amenable number.
227073 is a deficient number, since it is larger than the sum of its proper divisors (150783).
227073 is a wasteful number, since it uses less digits than its factorization.
227073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1004.
The product of its (nonzero) digits is 588, while the sum is 21.
The square root of 227073 is about 476.5217728499. The cubic root of 227073 is about 61.0082403989.
Adding to 227073 its reverse (370722), we get a palindrome (597795).
It can be divided in two parts, 22707 and 3, that multiplied together give a square (68121 = 2612).
The spelling of 227073 in words is "two hundred twenty-seven thousand, seventy-three", and thus it is an iban number.
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