124481741 has 2 divisors, whose sum is σ = 124481742. Its totient is φ = 124481740.

The previous prime is 124481737. The next prime is 124481743. The reversal of 124481741 is 147184421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107226025 + 17255716 = 10355^2 + 4154^2 .

It is a cyclic number.

It is not a de Polignac number, because 124481741 - 2² = 124481737 is a prime.

It is a Sophie Germain prime.

Together with 124481743, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 124481698 and 124481707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124481743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62240870 + 62240871.

It is an arithmetic number, because the mean of its divisors is an integer number (62240871).

Almost surely, 2^124481741 is an apocalyptic number.

It is an amenable number.

124481741 is a deficient number, since it is larger than the sum of its proper divisors (1).

124481741 is an equidigital number, since it uses as much as digits as its factorization.

124481741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7168, while the sum is 32.

The square root of 124481741 is about 11157.1385668549. The cubic root of 124481741 is about 499.3080307990.

The spelling of 124481741 in words is "one hundred twenty-four million, four hundred eighty-one thousand, seven hundred forty-one".