5076556577 has 2 divisors, whose sum is σ = 5076556578. Its totient is φ = 5076556576.

The previous prime is 5076556561. The next prime is 5076556601. The reversal of 5076556577 is 7756556705.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3083469841 + 1993086736 = 55529^2 + 44644^2 .

It is a cyclic number.

It is not a de Polignac number, because 5076556577 - 2⁴ = 5076556561 is a prime.

It is a super-4 number, since 4×5076556577⁴ (a number of 40 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (5076555577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2538278288 + 2538278289.

It is an arithmetic number, because the mean of its divisors is an integer number (2538278289).

Almost surely, 2^5076556577 is an apocalyptic number.

It is an amenable number.

5076556577 is a deficient number, since it is larger than the sum of its proper divisors (1).

5076556577 is an equidigital number, since it uses as much as digits as its factorization.

5076556577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7717500, while the sum is 53.

The square root of 5076556577 is about 71249.9584350756. The cubic root of 5076556577 is about 1718.6591064713.

The spelling of 5076556577 in words is "five billion, seventy-six million, five hundred fifty-six thousand, five hundred seventy-seven".