5569542 has 48 divisors (see below), whose sum is σ = 13747968. Its totient is φ = 1613040.

The previous prime is 5569517. The next prime is 5569559. The reversal of 5569542 is 2459655.

5569542 is a `hidden beast` number, since 55 + 69 + 542 = 666.

It is a d-powerful number, because it can be written as 5 + 5 + 6 + 9⁷ + 5³ + 4⁹ + 2¹⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 5569497 and 5569506.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 3943 + ... + 5165.

It is an arithmetic number, because the mean of its divisors is an integer number (286416).

Almost surely, 2^5569542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5569542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6873984).

5569542 is an abundant number, since it is smaller than the sum of its proper divisors (8178426).

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

5569542 is a wasteful number, since it uses less digits than its factorization.

5569542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265 (or 1262 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 5569542 is about 2359.9877118324. The cubic root of 5569542 is about 177.2582651282.

The spelling of 5569542 in words is "five million, five hundred sixty-nine thousand, five hundred forty-two".