227018 has 16 divisors (see below), whose sum is σ = 393984. Its totient is φ = 96960.

The previous prime is 227011. The next prime is 227027. The reversal of 227018 is 810722.

227018 = 132² + 133² + ... + 143².

227018 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 71 + ... + 677.

It is an arithmetic number, because the mean of its divisors is an integer number (24624).

2²²⁷⁰¹⁸ is an apocalyptic number.

227018 is a deficient number, since it is larger than the sum of its proper divisors (166966).

227018 is a wasteful number, since it uses less digits than its factorization.

227018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 227018 is about 476.4640595050. The cubic root of 227018 is about 61.0033143411.

The spelling of 227018 in words is "two hundred twenty-seven thousand, eighteen".