60797791 has 2 divisors, whose sum is σ = 60797792. Its totient is φ = 60797790.

The previous prime is 60797773. The next prime is 60797801. The reversal of 60797791 is 19779706.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60797791 - 2⁹ = 60797279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60737791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30398895 + 30398896.

It is an arithmetic number, because the mean of its divisors is an integer number (30398896).

Almost surely, 2^60797791 is an apocalyptic number.

60797791 is a deficient number, since it is larger than the sum of its proper divisors (1).

60797791 is an equidigital number, since it uses as much as digits as its factorization.

60797791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 166698, while the sum is 46.

The square root of 60797791 is about 7797.2938254243. The cubic root of 60797791 is about 393.2142667633.

The spelling of 60797791 in words is "sixty million, seven hundred ninety-seven thousand, seven hundred ninety-one".