124293713 has 2 divisors, whose sum is σ = 124293714. Its totient is φ = 124293712.

The previous prime is 124293703. The next prime is 124293721. The reversal of 124293713 is 317392421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88209664 + 36084049 = 9392^2 + 6007^2 .

It is a cyclic number.

It is not a de Polignac number, because 124293713 - 2⁸ = 124293457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124293713.

It is not a weakly prime, because it can be changed into another prime (124293703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62146856 + 62146857.

It is an arithmetic number, because the mean of its divisors is an integer number (62146857).

Almost surely, 2^124293713 is an apocalyptic number.

It is an amenable number.

124293713 is a deficient number, since it is larger than the sum of its proper divisors (1).

124293713 is an equidigital number, since it uses as much as digits as its factorization.

124293713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 32.

The square root of 124293713 is about 11148.7090284032. The cubic root of 124293713 is about 499.0565047533.

The spelling of 124293713 in words is "one hundred twenty-four million, two hundred ninety-three thousand, seven hundred thirteen".