5356566 has 24 divisors (see below), whose sum is σ = 11648520. Its totient is φ = 1778976.

The previous prime is 5356541. The next prime is 5356567. The reversal of 5356566 is 6656535.

It is a happy number.

5356566 is a `hidden beast` number, since 535 + 65 + 66 = 666.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5356566.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5356567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9130 + ... + 9698.

It is an arithmetic number, because the mean of its divisors is an integer number (485355).

Almost surely, 2^5356566 is an apocalyptic number.

5356566 is an abundant number, since it is smaller than the sum of its proper divisors (6291954).

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

5356566 is a wasteful number, since it uses less digits than its factorization.

5356566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100 (or 1097 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 5356566 is about 2314.4256306911. The cubic root of 5356566 is about 174.9694205072.

The spelling of 5356566 in words is "five million, three hundred fifty-six thousand, five hundred sixty-six".