5564845 has 32 divisors (see below), whose sum is σ = 8072064. Its totient is φ = 3628800.

The previous prime is 5564833. The next prime is 5564849. The reversal of 5564845 is 5484655.

It is not a de Polignac number, because 5564845 - 2⁵ = 5564813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564849) 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 31 ways as a sum of consecutive naturals, for example, 30655 + ... + 30835.

It is an arithmetic number, because the mean of its divisors is an integer number (252252).

Almost surely, 2^5564845 is an apocalyptic number.

5564845 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5564845 is a deficient number, since it is larger than the sum of its proper divisors (2507219).

5564845 is a wasteful number, since it uses less digits than its factorization.

5564845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253.

The product of its digits is 96000, while the sum is 37.

The square root of 5564845 is about 2358.9923696358. The cubic root of 5564845 is about 177.2084216384.

The spelling of 5564845 in words is "five million, five hundred sixty-four thousand, eight hundred forty-five".