124230629 has 2 divisors, whose sum is σ = 124230630. Its totient is φ = 124230628.

The previous prime is 124230619. The next prime is 124230637. The reversal of 124230629 is 926032421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89397025 + 34833604 = 9455^2 + 5902^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124230629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124230619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62115314 + 62115315.

It is an arithmetic number, because the mean of its divisors is an integer number (62115315).

Almost surely, 2^124230629 is an apocalyptic number.

It is an amenable number.

124230629 is a deficient number, since it is larger than the sum of its proper divisors (1).

124230629 is an equidigital number, since it uses as much as digits as its factorization.

124230629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 124230629 is about 11145.8794628329. The cubic root of 124230629 is about 498.9720601275.

The spelling of 124230629 in words is "one hundred twenty-four million, two hundred thirty thousand, six hundred twenty-nine".