5042777679 has 6 divisors (see below), whose sum is σ = 7284012216. Its totient is φ = 3361851780.

The previous prime is 5042777653. The next prime is 5042777689. The reversal of 5042777679 is 9767772405.

5042777679 is a `hidden beast` number, since 504 + 2 + 7 + 77 + 67 + 9 = 666.

It is not a de Polignac number, because 5042777679 - 2²³ = 5034389071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5042777629) 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 in 5 ways as a sum of consecutive naturals, for example, 280154307 + ... + 280154324.

It is an arithmetic number, because the mean of its divisors is an integer number (1214002036).

Almost surely, 2^5042777679 is an apocalyptic number.

5042777679 is a deficient number, since it is larger than the sum of its proper divisors (2241234537).

5042777679 is a wasteful number, since it uses less digits than its factorization.

5042777679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560308637 (or 560308634 counting only the distinct ones).

The product of its (nonzero) digits is 5186160, while the sum is 54.

The square root of 5042777679 is about 71012.5177627156. The cubic root of 5042777679 is about 1714.8386919430.

The spelling of 5042777679 in words is "five billion, forty-two million, seven hundred seventy-seven thousand, six hundred seventy-nine".