227252 has 6 divisors (see below), whose sum is σ = 397698. Its totient is φ = 113624.
The previous prime is 227251. The next prime is 227257. The reversal of 227252 is 252722.
It can be written as a sum of positive squares in only one way, i.e., 226576 + 676 = 476^2 + 26^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (227251) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28403 + ... + 28410.
It is an arithmetic number, because the mean of its divisors is an integer number (66283).
2227252 is an apocalyptic number.
It is an amenable number.
227252 is a deficient number, since it is larger than the sum of its proper divisors (170446).
227252 is a wasteful number, since it uses less digits than its factorization.
227252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56817 (or 56815 counting only the distinct ones).
The product of its digits is 560, while the sum is 20.
The square root of 227252 is about 476.7095551801. The cubic root of 227252 is about 61.0242669730.
Adding to 227252 its reverse (252722), we get a palindrome (479974).
The spelling of 227252 in words is "two hundred twenty-seven thousand, two hundred fifty-two".
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