6042656777 has 2 divisors, whose sum is σ = 6042656778. Its totient is φ = 6042656776.

The previous prime is 6042656771. The next prime is 6042656779. The reversal of 6042656777 is 7776562406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3568987081 + 2473669696 = 59741^2 + 49736^2 .

It is a cyclic number.

It is not a de Polignac number, because 6042656777 - 2⁶ = 6042656713 is a prime.

It is a super-3 number, since 3×6042656777³ (a number of 30 digits) contains 333 as substring.

Together with 6042656779, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6042656771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3021328388 + 3021328389.

It is an arithmetic number, because the mean of its divisors is an integer number (3021328389).

Almost surely, 2^6042656777 is an apocalyptic number.

It is an amenable number.

6042656777 is a deficient number, since it is larger than the sum of its proper divisors (1).

6042656777 is an equidigital number, since it uses as much as digits as its factorization.

6042656777 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 50.

The square root of 6042656777 is about 77734.5275730161. The cubic root of 6042656777 is about 1821.4166783460.

The spelling of 6042656777 in words is "six billion, forty-two million, six hundred fifty-six thousand, seven hundred seventy-seven".