60260779 has 2 divisors, whose sum is σ = 60260780. Its totient is φ = 60260778.

The previous prime is 60260777. The next prime is 60260789. The reversal of 60260779 is 97706206.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60260779 - 2¹ = 60260777 is a prime.

It is a super-2 number, since 2×60260779² = 7262722971373682, which contains 22 as substring.

Together with 60260777, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (60260773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30130389 + 30130390.

It is an arithmetic number, because the mean of its divisors is an integer number (30130390).

Almost surely, 2^60260779 is an apocalyptic number.

60260779 is a deficient number, since it is larger than the sum of its proper divisors (1).

60260779 is an equidigital number, since it uses as much as digits as its factorization.

60260779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 60260779 is about 7762.7816535054. The cubic root of 60260779 is about 392.0531195369.

The spelling of 60260779 in words is "sixty million, two hundred sixty thousand, seven hundred seventy-nine".