5565042 has 48 divisors (see below), whose sum is σ = 14264640. Its totient is φ = 1534176.

The previous prime is 5565031. The next prime is 5565047. The reversal of 5565042 is 2405655.

5565042 is a `hidden beast` number, since 5 + 5 + 650 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5564997 and 5565015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2893 + ... + 4415.

It is an arithmetic number, because the mean of its divisors is an integer number (297180).

Almost surely, 2^5565042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5565042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7132320).

5565042 is an abundant number, since it is smaller than the sum of its proper divisors (8699598).

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

5565042 is a wasteful number, since it uses less digits than its factorization.

5565042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567 (or 1564 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5565042 is about 2359.0341243823. The cubic root of 5565042 is about 177.2105127207.

The spelling of 5565042 in words is "five million, five hundred sixty-five thousand, forty-two".