124434227 has 2 divisors, whose sum is σ = 124434228. Its totient is φ = 124434226.

The previous prime is 124434151. The next prime is 124434253. The reversal of 124434227 is 722434421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124434227 - 2²⁶ = 57325363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124434227.

It is not a weakly prime, because it can be changed into another prime (124430227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62217113 + 62217114.

It is an arithmetic number, because the mean of its divisors is an integer number (62217114).

Almost surely, 2^124434227 is an apocalyptic number.

124434227 is a deficient number, since it is larger than the sum of its proper divisors (1).

124434227 is an equidigital number, since it uses as much as digits as its factorization.

124434227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 29.

The square root of 124434227 is about 11155.0090542321. The cubic root of 124434227 is about 499.2444949994.

Adding to 124434227 its reverse (722434421), we get a palindrome (846868648).

The spelling of 124434227 in words is "one hundred twenty-four million, four hundred thirty-four thousand, two hundred twenty-seven".