5609056 has 24 divisors (see below), whose sum is σ = 11524464. Its totient is φ = 2682240.

The previous prime is 5609053. The next prime is 5609069. The reversal of 5609056 is 6509065.

It is a happy number.

It is a super-2 number, since 2×5609056² = 62923018422272, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5609053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3075 + ... + 4546.

It is an arithmetic number, because the mean of its divisors is an integer number (480186).

Almost surely, 2^5609056 is an apocalyptic number.

It is an amenable number.

5609056 is an abundant number, since it is smaller than the sum of its proper divisors (5915408).

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

5609056 is a wasteful number, since it uses less digits than its factorization.

5609056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7654 (or 7646 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 5609056 is about 2368.3445695253. The cubic root of 5609056 is about 177.6764733024.

Subtracting 5609056 from its reverse (6509065), we obtain a palindrome (900009).

The spelling of 5609056 in words is "five million, six hundred nine thousand, fifty-six".