60755579 has 2 divisors, whose sum is σ = 60755580. Its totient is φ = 60755578.

The previous prime is 60755561. The next prime is 60755587. The reversal of 60755579 is 97555706.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60755579 - 2²⁰ = 59707003 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60755509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30377789 + 30377790.

It is an arithmetic number, because the mean of its divisors is an integer number (30377790).

Almost surely, 2^60755579 is an apocalyptic number.

60755579 is a deficient number, since it is larger than the sum of its proper divisors (1).

60755579 is an equidigital number, since it uses as much as digits as its factorization.

60755579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 330750, while the sum is 44.

The square root of 60755579 is about 7794.5865188604. The cubic root of 60755579 is about 393.1232426035.

The spelling of 60755579 in words is "sixty million, seven hundred fifty-five thousand, five hundred seventy-nine".