230124539 has 2 divisors, whose sum is σ = 230124540. Its totient is φ = 230124538.

The previous prime is 230124511. The next prime is 230124577. The reversal of 230124539 is 935421032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230124539 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (230124589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115062269 + 115062270.

It is an arithmetic number, because the mean of its divisors is an integer number (115062270).

Almost surely, 2^230124539 is an apocalyptic number.

230124539 is a deficient number, since it is larger than the sum of its proper divisors (1).

230124539 is an equidigital number, since it uses as much as digits as its factorization.

230124539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 230124539 is about 15169.8562616789. The cubic root of 230124539 is about 612.8031332498.

The spelling of 230124539 in words is "two hundred thirty million, one hundred twenty-four thousand, five hundred thirty-nine".