124011673 has 2 divisors, whose sum is σ = 124011674. Its totient is φ = 124011672.

The previous prime is 124011659. The next prime is 124011677. The reversal of 124011673 is 376110421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118309129 + 5702544 = 10877^2 + 2388^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124011673 is a prime.

It is not a weakly prime, because it can be changed into another prime (124011677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62005836 + 62005837.

It is an arithmetic number, because the mean of its divisors is an integer number (62005837).

Almost surely, 2^124011673 is an apocalyptic number.

It is an amenable number.

124011673 is a deficient number, since it is larger than the sum of its proper divisors (1).

124011673 is an equidigital number, since it uses as much as digits as its factorization.

124011673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 124011673 is about 11136.0528464982. The cubic root of 124011673 is about 498.6787422982.

The spelling of 124011673 in words is "one hundred twenty-four million, eleven thousand, six hundred seventy-three".