5084869 has 2 divisors, whose sum is σ = 5084870. Its totient is φ = 5084868.

The previous prime is 5084867. The next prime is 5084897. The reversal of 5084869 is 9684805.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2722500 + 2362369 = 1650^2 + 1537^2 .

It is a cyclic number.

It is not a de Polignac number, because 5084869 - 2¹ = 5084867 is a prime.

It is a super-2 number, since 2×5084869² = 51711785494322, which contains 22 as substring.

Together with 5084867, it forms a pair of twin primes.

5084869 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5084867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2542434 + 2542435.

It is an arithmetic number, because the mean of its divisors is an integer number (2542435).

Almost surely, 2^5084869 is an apocalyptic number.

It is an amenable number.

5084869 is a deficient number, since it is larger than the sum of its proper divisors (1).

5084869 is an equidigital number, since it uses as much as digits as its factorization.

5084869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 5084869 is about 2254.9654099343. The cubic root of 5084869 is about 171.9596646900.

The spelling of 5084869 in words is "five million, eighty-four thousand, eight hundred sixty-nine".