5564790 has 144 divisors (see below), whose sum is σ = 18424224. Its totient is φ = 1140480.

The previous prime is 5564773. The next prime is 5564791. The reversal of 5564790 is 974655.

5564790 is a `hidden beast` number, since 5 + 5 + 647 + 9 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564791) 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 71 ways as a sum of consecutive naturals, for example, 76194 + ... + 76266.

It is an arithmetic number, because the mean of its divisors is an integer number (127946).

Almost surely, 2^5564790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5564790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9212112).

5564790 is an abundant number, since it is smaller than the sum of its proper divisors (12859434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5564790 is a wasteful number, since it uses less digits than its factorization.

5564790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 5564790 is about 2358.9807120873. The cubic root of 5564790 is about 177.2078378249.

The spelling of 5564790 in words is "five million, five hundred sixty-four thousand, seven hundred ninety".