5564658 has 16 divisors (see below), whose sum is σ = 12141216. Its totient is φ = 1686240.

The previous prime is 5564651. The next prime is 5564687. The reversal of 5564658 is 8564655.

5564658 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5564651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42091 + ... + 42222.

It is an arithmetic number, because the mean of its divisors is an integer number (758826).

Almost surely, 2^5564658 is an apocalyptic number.

5564658 is an abundant number, since it is smaller than the sum of its proper divisors (6576558).

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

5564658 is a wasteful number, since it uses less digits than its factorization.

5564658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84329.

The product of its digits is 144000, while the sum is 39.

The square root of 5564658 is about 2358.9527337359. The cubic root of 5564658 is about 177.2064366567.

The spelling of 5564658 in words is "five million, five hundred sixty-four thousand, six hundred fifty-eight".