5564849 has 2 divisors, whose sum is σ = 5564850. Its totient is φ = 5564848.

The previous prime is 5564833. The next prime is 5564851. The reversal of 5564849 is 9484655.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4276624 + 1288225 = 2068^2 + 1135^2 .

It is a cyclic number.

It is not a de Polignac number, because 5564849 - 2⁴ = 5564833 is a prime.

Together with 5564851, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5564809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782424 + 2782425.

It is an arithmetic number, because the mean of its divisors is an integer number (2782425).

Almost surely, 2^5564849 is an apocalyptic number.

It is an amenable number.

5564849 is a deficient number, since it is larger than the sum of its proper divisors (1).

5564849 is an equidigital number, since it uses as much as digits as its factorization.

5564849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 172800, while the sum is 41.

The square root of 5564849 is about 2358.9932174553. The cubic root of 5564849 is about 177.2084640974.

The spelling of 5564849 in words is "five million, five hundred sixty-four thousand, eight hundred forty-nine".