5449366 has 16 divisors (see below), whose sum is σ = 9088128. Its totient is φ = 2433600.

The previous prime is 5449357. The next prime is 5449369. The reversal of 5449366 is 6639445.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5449369) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2575 + ... + 4186.

It is an arithmetic number, because the mean of its divisors is an integer number (568008).

Almost surely, 2^5449366 is an apocalyptic number.

5449366 is a deficient number, since it is larger than the sum of its proper divisors (3638762).

5449366 is a wasteful number, since it uses less digits than its factorization.

5449366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6807.

The product of its digits is 77760, while the sum is 37.

The square root of 5449366 is about 2334.3877141555. The cubic root of 5449366 is about 175.9740621211.

The spelling of 5449366 in words is "five million, four hundred forty-nine thousand, three hundred sixty-six".