60641717 has 2 divisors, whose sum is σ = 60641718. Its totient is φ = 60641716.

The previous prime is 60641701. The next prime is 60641729. The reversal of 60641717 is 71714606.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58767556 + 1874161 = 7666^2 + 1369^2 .

It is a cyclic number.

It is not a de Polignac number, because 60641717 - 2⁴ = 60641701 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60641017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30320858 + 30320859.

It is an arithmetic number, because the mean of its divisors is an integer number (30320859).

Almost surely, 2^60641717 is an apocalyptic number.

It is an amenable number.

60641717 is a deficient number, since it is larger than the sum of its proper divisors (1).

60641717 is an equidigital number, since it uses as much as digits as its factorization.

60641717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 60641717 is about 7787.2791782496. The cubic root of 60641717 is about 392.8775050036.

The spelling of 60641717 in words is "sixty million, six hundred forty-one thousand, seven hundred seventeen".