5228869 has 2 divisors, whose sum is σ = 5228870. Its totient is φ = 5228868.

The previous prime is 5228851. The next prime is 5228893. The reversal of 5228869 is 9688225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5116644 + 112225 = 2262^2 + 335^2 .

It is a cyclic number.

It is not a de Polignac number, because 5228869 - 2⁵ = 5228837 is a prime.

It is a super-2 number, since 2×5228869² = 54682142038322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5228969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2614434 + 2614435.

It is an arithmetic number, because the mean of its divisors is an integer number (2614435).

Almost surely, 2^5228869 is an apocalyptic number.

It is an amenable number.

5228869 is a deficient number, since it is larger than the sum of its proper divisors (1).

5228869 is an equidigital number, since it uses as much as digits as its factorization.

5228869 is an evil number, because the sum of its binary digits is even.

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

The square root of 5228869 is about 2286.6720359509. The cubic root of 5228869 is about 173.5678380005.

The spelling of 5228869 in words is "five million, two hundred twenty-eight thousand, eight hundred sixty-nine".