5656112 has 40 divisors (see below), whose sum is σ = 13665792. Its totient is φ = 2203200.

The previous prime is 5656111. The next prime is 5656117. The reversal of 5656112 is 2116565.

It is not an unprimeable number, because it can be changed into a prime (5656111) 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, 1064 + ... + 3527.

Almost surely, 2^5656112 is an apocalyptic number.

It is an amenable number.

5656112 is an abundant number, since it is smaller than the sum of its proper divisors (8009680).

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

5656112 is a wasteful number, since it uses less digits than its factorization.

5656112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4617 (or 4611 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 5656112 is about 2378.2581861522. The cubic root of 5656112 is about 178.1719501559.

The spelling of 5656112 in words is "five million, six hundred fifty-six thousand, one hundred twelve".