60729041 has 2 divisors, whose sum is σ = 60729042. Its totient is φ = 60729040.

The previous prime is 60729007. The next prime is 60729059. The reversal of 60729041 is 14092706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59228416 + 1500625 = 7696^2 + 1225^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60729041 is a prime.

It is a Sophie Germain prime.

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 = 60728995 and 60729013.

It is not a weakly prime, because it can be changed into another prime (60729841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30364520 + 30364521.

It is an arithmetic number, because the mean of its divisors is an integer number (30364521).

Almost surely, 2^60729041 is an apocalyptic number.

It is an amenable number.

60729041 is a deficient number, since it is larger than the sum of its proper divisors (1).

60729041 is an equidigital number, since it uses as much as digits as its factorization.

60729041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 60729041 is about 7792.8839975968. The cubic root of 60729041 is about 393.0659956030.

The spelling of 60729041 in words is "sixty million, seven hundred twenty-nine thousand, forty-one".