4885877669 has 2 divisors, whose sum is σ = 4885877670. Its totient is φ = 4885877668.

The previous prime is 4885877657. The next prime is 4885877671. The reversal of 4885877669 is 9667785884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4507108225 + 378769444 = 67135^2 + 19462^2 .

It is a cyclic number.

It is not a de Polignac number, because 4885877669 - 2³² = 590910373 is a prime.

It is a super-2 number, since 2×4885877669² = 47743601192865747122, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 4885877671, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4885877599 and 4885877608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4885877869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2442938834 + 2442938835.

It is an arithmetic number, because the mean of its divisors is an integer number (2442938835).

Almost surely, 2^4885877669 is an apocalyptic number.

It is an amenable number.

4885877669 is a deficient number, since it is larger than the sum of its proper divisors (1).

4885877669 is an equidigital number, since it uses as much as digits as its factorization.

4885877669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 162570240, while the sum is 68.

The square root of 4885877669 is about 69899.0534199141. The cubic root of 4885877669 is about 1696.8659291284.

The spelling of 4885877669 in words is "four billion, eight hundred eighty-five million, eight hundred seventy-seven thousand, six hundred sixty-nine".