124530227 has 2 divisors, whose sum is σ = 124530228. Its totient is φ = 124530226.

The previous prime is 124530223. The next prime is 124530247. The reversal of 124530227 is 722035421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124530227 - 2² = 124530223 is a prime.

It is a super-3 number, since 3×124530227³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 124530196 and 124530205.

It is not a weakly prime, because it can be changed into another prime (124530221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62265113 + 62265114.

It is an arithmetic number, because the mean of its divisors is an integer number (62265114).

Almost surely, 2^124530227 is an apocalyptic number.

124530227 is a deficient number, since it is larger than the sum of its proper divisors (1).

124530227 is an equidigital number, since it uses as much as digits as its factorization.

124530227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 124530227 is about 11159.3112242647. The cubic root of 124530227 is about 499.3728496939.

Adding to 124530227 its reverse (722035421), we get a palindrome (846565648).

The spelling of 124530227 in words is "one hundred twenty-four million, five hundred thirty thousand, two hundred twenty-seven".