60066791 has 2 divisors, whose sum is σ = 60066792. Its totient is φ = 60066790.

The previous prime is 60066737. The next prime is 60066793. The reversal of 60066791 is 19766006.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60066791 - 2¹⁰ = 60065767 is a prime.

Together with 60066793, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60066793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30033395 + 30033396.

It is an arithmetic number, because the mean of its divisors is an integer number (30033396).

Almost surely, 2^60066791 is an apocalyptic number.

60066791 is a deficient number, since it is larger than the sum of its proper divisors (1).

60066791 is an equidigital number, since it uses as much as digits as its factorization.

60066791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 60066791 is about 7750.2768337654. The cubic root of 60066791 is about 391.6319757615.

The spelling of 60066791 in words is "sixty million, sixty-six thousand, seven hundred ninety-one".