124115339 has 2 divisors, whose sum is σ = 124115340. Its totient is φ = 124115338.

The previous prime is 124115293. The next prime is 124115371. The reversal of 124115339 is 933511421.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124115339 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (124115539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62057669 + 62057670.

It is an arithmetic number, because the mean of its divisors is an integer number (62057670).

Almost surely, 2^124115339 is an apocalyptic number.

124115339 is a deficient number, since it is larger than the sum of its proper divisors (1).

124115339 is an equidigital number, since it uses as much as digits as its factorization.

124115339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 29.

The square root of 124115339 is about 11140.7063959158. The cubic root of 124115339 is about 498.8176583402.

The spelling of 124115339 in words is "one hundred twenty-four million, one hundred fifteen thousand, three hundred thirty-nine".