5649112 has 24 divisors (see below), whose sum is σ = 12322260. Its totient is φ = 2420880.

The previous prime is 5649101. The next prime is 5649121. The reversal of 5649112 is 2119465.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a zygodrome in base 7.

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 5 ways as a sum of consecutive naturals, for example, 6814 + ... + 7597.

Almost surely, 2^5649112 is an apocalyptic number.

It is an amenable number.

5649112 is an abundant number, since it is smaller than the sum of its proper divisors (6673148).

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

5649112 is a wasteful number, since it uses less digits than its factorization.

5649112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14431 (or 14420 counting only the distinct ones).

The product of its digits is 2160, while the sum is 28.

The square root of 5649112 is about 2376.7860652570. The cubic root of 5649112 is about 178.0984179888.

The spelling of 5649112 in words is "five million, six hundred forty-nine thousand, one hundred twelve".