5189569 has 16 divisors (see below), whose sum is σ = 6535296. Its totient is φ = 4036560.

The previous prime is 5189567. The next prime is 5189621. The reversal of 5189569 is 9659815.

It is a happy number.

It is not a de Polignac number, because 5189569 - 2¹ = 5189567 is a prime.

It is a super-2 number, since 2×5189569² = 53863252811522, which contains 22 as substring.

It is a Duffinian number.

5189569 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5189563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9039 + ... + 9595.

It is an arithmetic number, because the mean of its divisors is an integer number (408456).

Almost surely, 2^5189569 is an apocalyptic number.

It is an amenable number.

5189569 is a deficient number, since it is larger than the sum of its proper divisors (1345727).

5189569 is an equidigital number, since it uses as much as digits as its factorization.

5189569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 575 counting only the distinct ones).

The product of its digits is 97200, while the sum is 43.

The square root of 5189569 is about 2278.0625540138. The cubic root of 5189569 is about 173.1319007011.

The spelling of 5189569 in words is "five million, one hundred eighty-nine thousand, five hundred sixty-nine".