124702229 has 2 divisors, whose sum is σ = 124702230. Its totient is φ = 124702228.

The previous prime is 124702183. The next prime is 124702267. The reversal of 124702229 is 922207421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123432100 + 1270129 = 11110^2 + 1127^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124702229 is a prime.

It is a Chen prime.

It is equal to p_7094144 and since 124702229 and 7094144 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124702129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62351114 + 62351115.

It is an arithmetic number, because the mean of its divisors is an integer number (62351115).

Almost surely, 2^124702229 is an apocalyptic number.

It is an amenable number.

124702229 is a deficient number, since it is larger than the sum of its proper divisors (1).

124702229 is an equidigital number, since it uses as much as digits as its factorization.

124702229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 124702229 is about 11167.0152234158. The cubic root of 124702229 is about 499.6026563196.

The spelling of 124702229 in words is "one hundred twenty-four million, seven hundred two thousand, two hundred twenty-nine".